* [PATCH v2 2/5] fbcon: Rename struct fbcon_ops to struct fbcon_par
2025-09-09 12:44 [PATCH v2 0/5] fbcon: Move bitops callbacks into separate struct Thomas Zimmermann
2025-09-09 12:44 ` [PATCH v2 1/5] fbcon: Fix empty lines in fbcon.h Thomas Zimmermann
@ 2025-09-09 12:44 ` Thomas Zimmermann
2025-09-09 12:44 ` [PATCH v2 3/5] fbcon: Set rotate_font callback with related callbacks Thomas Zimmermann
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: Thomas Zimmermann @ 2025-09-09 12:44 UTC (permalink / raw)
To: sam, simona, deller
Cc: linux-fbdev, dri-devel, linux-kernel, Thomas Zimmermann
The type struct fbcon_ops contains fbcon state and callbacks. As the
callbacks will be removed from struct fbcon_ops, rename the data type
to struct fbcon_par. Also rename the variables from ops to par.
The _par postfix ("private access registers") is used throughout the
fbdev subsystem for per-driver state. The fbcon pointer within struct
fb_info is also named fbcon_par. Hence, the new naming fits existing
practice.
v2:
- rename struct fbcon_ops to struct fbcon_par
- fix build for CONFIG_FB_TILEBITTING=n (kernel test robot)
- fix indention
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
---
drivers/video/fbdev/core/bitblit.c | 122 +++----
drivers/video/fbdev/core/fbcon.c | 419 ++++++++++++------------
drivers/video/fbdev/core/fbcon.h | 6 +-
drivers/video/fbdev/core/fbcon_ccw.c | 146 ++++-----
drivers/video/fbdev/core/fbcon_cw.c | 146 ++++-----
drivers/video/fbdev/core/fbcon_rotate.c | 40 +--
drivers/video/fbdev/core/fbcon_rotate.h | 6 +-
drivers/video/fbdev/core/fbcon_ud.c | 162 ++++-----
drivers/video/fbdev/core/softcursor.c | 18 +-
drivers/video/fbdev/core/tileblit.c | 28 +-
10 files changed, 541 insertions(+), 552 deletions(-)
diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c
index f9475c14f733..ebadc9619699 100644
--- a/drivers/video/fbdev/core/bitblit.c
+++ b/drivers/video/fbdev/core/bitblit.c
@@ -236,10 +236,10 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
int fg, int bg)
{
struct fb_cursor cursor;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
int w = DIV_ROUND_UP(vc->vc_font.width, 8), c;
- int y = real_y(ops->p, vc->state.y);
+ int y = real_y(par->p, vc->state.y);
int attribute, use_sw = vc->vc_cursor_type & CUR_SW;
int err = 1;
char *src;
@@ -253,10 +253,10 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
attribute = get_attribute(info, c);
src = vc->vc_font.data + ((c & charmask) * (w * vc->vc_font.height));
- if (ops->cursor_state.image.data != src ||
- ops->cursor_reset) {
- ops->cursor_state.image.data = src;
- cursor.set |= FB_CUR_SETIMAGE;
+ if (par->cursor_state.image.data != src ||
+ par->cursor_reset) {
+ par->cursor_state.image.data = src;
+ cursor.set |= FB_CUR_SETIMAGE;
}
if (attribute) {
@@ -265,46 +265,46 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
dst = kmalloc_array(w, vc->vc_font.height, GFP_ATOMIC);
if (!dst)
return;
- kfree(ops->cursor_data);
- ops->cursor_data = dst;
+ kfree(par->cursor_data);
+ par->cursor_data = dst;
update_attr(dst, src, attribute, vc);
src = dst;
}
- if (ops->cursor_state.image.fg_color != fg ||
- ops->cursor_state.image.bg_color != bg ||
- ops->cursor_reset) {
- ops->cursor_state.image.fg_color = fg;
- ops->cursor_state.image.bg_color = bg;
+ if (par->cursor_state.image.fg_color != fg ||
+ par->cursor_state.image.bg_color != bg ||
+ par->cursor_reset) {
+ par->cursor_state.image.fg_color = fg;
+ par->cursor_state.image.bg_color = bg;
cursor.set |= FB_CUR_SETCMAP;
}
- if ((ops->cursor_state.image.dx != (vc->vc_font.width * vc->state.x)) ||
- (ops->cursor_state.image.dy != (vc->vc_font.height * y)) ||
- ops->cursor_reset) {
- ops->cursor_state.image.dx = vc->vc_font.width * vc->state.x;
- ops->cursor_state.image.dy = vc->vc_font.height * y;
+ if ((par->cursor_state.image.dx != (vc->vc_font.width * vc->state.x)) ||
+ (par->cursor_state.image.dy != (vc->vc_font.height * y)) ||
+ par->cursor_reset) {
+ par->cursor_state.image.dx = vc->vc_font.width * vc->state.x;
+ par->cursor_state.image.dy = vc->vc_font.height * y;
cursor.set |= FB_CUR_SETPOS;
}
- if (ops->cursor_state.image.height != vc->vc_font.height ||
- ops->cursor_state.image.width != vc->vc_font.width ||
- ops->cursor_reset) {
- ops->cursor_state.image.height = vc->vc_font.height;
- ops->cursor_state.image.width = vc->vc_font.width;
+ if (par->cursor_state.image.height != vc->vc_font.height ||
+ par->cursor_state.image.width != vc->vc_font.width ||
+ par->cursor_reset) {
+ par->cursor_state.image.height = vc->vc_font.height;
+ par->cursor_state.image.width = vc->vc_font.width;
cursor.set |= FB_CUR_SETSIZE;
}
- if (ops->cursor_state.hot.x || ops->cursor_state.hot.y ||
- ops->cursor_reset) {
- ops->cursor_state.hot.x = cursor.hot.y = 0;
+ if (par->cursor_state.hot.x || par->cursor_state.hot.y ||
+ par->cursor_reset) {
+ par->cursor_state.hot.x = cursor.hot.y = 0;
cursor.set |= FB_CUR_SETHOT;
}
if (cursor.set & FB_CUR_SETSIZE ||
- vc->vc_cursor_type != ops->p->cursor_shape ||
- ops->cursor_state.mask == NULL ||
- ops->cursor_reset) {
+ vc->vc_cursor_type != par->p->cursor_shape ||
+ par->cursor_state.mask == NULL ||
+ par->cursor_reset) {
char *mask = kmalloc_array(w, vc->vc_font.height, GFP_ATOMIC);
int cur_height, size, i = 0;
u8 msk = 0xff;
@@ -312,13 +312,13 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
if (!mask)
return;
- kfree(ops->cursor_state.mask);
- ops->cursor_state.mask = mask;
+ kfree(par->cursor_state.mask);
+ par->cursor_state.mask = mask;
- ops->p->cursor_shape = vc->vc_cursor_type;
+ par->p->cursor_shape = vc->vc_cursor_type;
cursor.set |= FB_CUR_SETSHAPE;
- switch (CUR_SIZE(ops->p->cursor_shape)) {
+ switch (CUR_SIZE(par->p->cursor_shape)) {
case CUR_NONE:
cur_height = 0;
break;
@@ -347,19 +347,19 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
mask[i++] = msk;
}
- ops->cursor_state.enable = enable && !use_sw;
+ par->cursor_state.enable = enable && !use_sw;
cursor.image.data = src;
- cursor.image.fg_color = ops->cursor_state.image.fg_color;
- cursor.image.bg_color = ops->cursor_state.image.bg_color;
- cursor.image.dx = ops->cursor_state.image.dx;
- cursor.image.dy = ops->cursor_state.image.dy;
- cursor.image.height = ops->cursor_state.image.height;
- cursor.image.width = ops->cursor_state.image.width;
- cursor.hot.x = ops->cursor_state.hot.x;
- cursor.hot.y = ops->cursor_state.hot.y;
- cursor.mask = ops->cursor_state.mask;
- cursor.enable = ops->cursor_state.enable;
+ cursor.image.fg_color = par->cursor_state.image.fg_color;
+ cursor.image.bg_color = par->cursor_state.image.bg_color;
+ cursor.image.dx = par->cursor_state.image.dx;
+ cursor.image.dy = par->cursor_state.image.dy;
+ cursor.image.height = par->cursor_state.image.height;
+ cursor.image.width = par->cursor_state.image.width;
+ cursor.hot.x = par->cursor_state.hot.x;
+ cursor.hot.y = par->cursor_state.hot.y;
+ cursor.mask = par->cursor_state.mask;
+ cursor.enable = par->cursor_state.enable;
cursor.image.depth = 1;
cursor.rop = ROP_XOR;
@@ -369,31 +369,31 @@ static void bit_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
if (err)
soft_cursor(info, &cursor);
- ops->cursor_reset = 0;
+ par->cursor_reset = 0;
}
static int bit_update_start(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
int err;
- err = fb_pan_display(info, &ops->var);
- ops->var.xoffset = info->var.xoffset;
- ops->var.yoffset = info->var.yoffset;
- ops->var.vmode = info->var.vmode;
+ err = fb_pan_display(info, &par->var);
+ par->var.xoffset = info->var.xoffset;
+ par->var.yoffset = info->var.yoffset;
+ par->var.vmode = info->var.vmode;
return err;
}
-void fbcon_set_bitops(struct fbcon_ops *ops)
+void fbcon_set_bitops(struct fbcon_par *par)
{
- ops->bmove = bit_bmove;
- ops->clear = bit_clear;
- ops->putcs = bit_putcs;
- ops->clear_margins = bit_clear_margins;
- ops->cursor = bit_cursor;
- ops->update_start = bit_update_start;
- ops->rotate_font = NULL;
-
- if (ops->rotate)
- fbcon_set_rotate(ops);
+ par->bmove = bit_bmove;
+ par->clear = bit_clear;
+ par->putcs = bit_putcs;
+ par->clear_margins = bit_clear_margins;
+ par->cursor = bit_cursor;
+ par->update_start = bit_update_start;
+ par->rotate_font = NULL;
+
+ if (par->rotate)
+ fbcon_set_rotate(par);
}
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c
index 55f5731e94c3..7f871ef3e624 100644
--- a/drivers/video/fbdev/core/fbcon.c
+++ b/drivers/video/fbdev/core/fbcon.c
@@ -198,27 +198,27 @@ static struct device *fbcon_device;
#ifdef CONFIG_FRAMEBUFFER_CONSOLE_ROTATION
static inline void fbcon_set_rotation(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
if (!(info->flags & FBINFO_MISC_TILEBLITTING) &&
- ops->p->con_rotate < 4)
- ops->rotate = ops->p->con_rotate;
+ par->p->con_rotate < 4)
+ par->rotate = par->p->con_rotate;
else
- ops->rotate = 0;
+ par->rotate = 0;
}
static void fbcon_rotate(struct fb_info *info, u32 rotate)
{
- struct fbcon_ops *ops= info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fb_info *fb_info;
- if (!ops || ops->currcon == -1)
+ if (!par || par->currcon == -1)
return;
- fb_info = fbcon_info_from_console(ops->currcon);
+ fb_info = fbcon_info_from_console(par->currcon);
if (info == fb_info) {
- struct fbcon_display *p = &fb_display[ops->currcon];
+ struct fbcon_display *p = &fb_display[par->currcon];
if (rotate < 4)
p->con_rotate = rotate;
@@ -231,12 +231,12 @@ static void fbcon_rotate(struct fb_info *info, u32 rotate)
static void fbcon_rotate_all(struct fb_info *info, u32 rotate)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct vc_data *vc;
struct fbcon_display *p;
int i;
- if (!ops || ops->currcon < 0 || rotate > 3)
+ if (!par || par->currcon < 0 || rotate > 3)
return;
for (i = first_fb_vc; i <= last_fb_vc; i++) {
@@ -254,9 +254,9 @@ static void fbcon_rotate_all(struct fb_info *info, u32 rotate)
#else
static inline void fbcon_set_rotation(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
- ops->rotate = FB_ROTATE_UR;
+ par->rotate = FB_ROTATE_UR;
}
static void fbcon_rotate(struct fb_info *info, u32 rotate)
@@ -272,9 +272,9 @@ static void fbcon_rotate_all(struct fb_info *info, u32 rotate)
static int fbcon_get_rotate(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
- return (ops) ? ops->rotate : 0;
+ return (par) ? par->rotate : 0;
}
static bool fbcon_skip_panic(struct fb_info *info)
@@ -291,10 +291,10 @@ static bool fbcon_skip_panic(struct fb_info *info)
static inline bool fbcon_is_active(struct vc_data *vc, struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
return info->state == FBINFO_STATE_RUNNING &&
- vc->vc_mode == KD_TEXT && !ops->graphics && !fbcon_skip_panic(info);
+ vc->vc_mode == KD_TEXT && !par->graphics && !fbcon_skip_panic(info);
}
static int get_color(struct vc_data *vc, struct fb_info *info,
@@ -376,7 +376,7 @@ static int get_bg_color(struct vc_data *vc, struct fb_info *info, u16 c)
static void fb_flashcursor(struct work_struct *work)
{
- struct fbcon_ops *ops = container_of(work, struct fbcon_ops, cursor_work.work);
+ struct fbcon_par *par = container_of(work, struct fbcon_par, cursor_work.work);
struct fb_info *info;
struct vc_data *vc = NULL;
int c;
@@ -391,10 +391,10 @@ static void fb_flashcursor(struct work_struct *work)
return;
/* protected by console_lock */
- info = ops->info;
+ info = par->info;
- if (ops->currcon != -1)
- vc = vc_cons[ops->currcon].d;
+ if (par->currcon != -1)
+ vc = vc_cons[par->currcon].d;
if (!vc || !con_is_visible(vc) ||
fbcon_info_from_console(vc->vc_num) != info ||
@@ -404,30 +404,30 @@ static void fb_flashcursor(struct work_struct *work)
}
c = scr_readw((u16 *) vc->vc_pos);
- enable = ops->cursor_flash && !ops->cursor_state.enable;
- ops->cursor(vc, info, enable,
+ enable = par->cursor_flash && !par->cursor_state.enable;
+ par->cursor(vc, info, enable,
get_fg_color(vc, info, c),
get_bg_color(vc, info, c));
console_unlock();
- queue_delayed_work(system_power_efficient_wq, &ops->cursor_work,
- ops->cur_blink_jiffies);
+ queue_delayed_work(system_power_efficient_wq, &par->cursor_work,
+ par->cur_blink_jiffies);
}
static void fbcon_add_cursor_work(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
if (fbcon_cursor_blink)
- queue_delayed_work(system_power_efficient_wq, &ops->cursor_work,
- ops->cur_blink_jiffies);
+ queue_delayed_work(system_power_efficient_wq, &par->cursor_work,
+ par->cur_blink_jiffies);
}
static void fbcon_del_cursor_work(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
- cancel_delayed_work_sync(&ops->cursor_work);
+ cancel_delayed_work_sync(&par->cursor_work);
}
#ifndef MODULE
@@ -587,7 +587,7 @@ static void fbcon_prepare_logo(struct vc_data *vc, struct fb_info *info,
int cols, int rows, int new_cols, int new_rows)
{
/* Need to make room for the logo */
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
int cnt, erase = vc->vc_video_erase_char, step;
unsigned short *save = NULL, *r, *q;
int logo_height;
@@ -603,7 +603,7 @@ static void fbcon_prepare_logo(struct vc_data *vc, struct fb_info *info,
*/
if (fb_get_color_depth(&info->var, &info->fix) == 1)
erase &= ~0x400;
- logo_height = fb_prepare_logo(info, ops->rotate);
+ logo_height = fb_prepare_logo(info, par->rotate);
logo_lines = DIV_ROUND_UP(logo_height, vc->vc_font.height);
q = (unsigned short *) (vc->vc_origin +
vc->vc_size_row * rows);
@@ -675,15 +675,15 @@ static void fbcon_prepare_logo(struct vc_data *vc, struct fb_info *info,
#ifdef CONFIG_FB_TILEBLITTING
static void set_blitting_type(struct vc_data *vc, struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
- ops->p = &fb_display[vc->vc_num];
+ par->p = &fb_display[vc->vc_num];
if ((info->flags & FBINFO_MISC_TILEBLITTING))
fbcon_set_tileops(vc, info);
else {
fbcon_set_rotation(info);
- fbcon_set_bitops(ops);
+ fbcon_set_bitops(par);
}
}
@@ -700,12 +700,12 @@ static int fbcon_invalid_charcount(struct fb_info *info, unsigned charcount)
#else
static void set_blitting_type(struct vc_data *vc, struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
info->flags &= ~FBINFO_MISC_TILEBLITTING;
- ops->p = &fb_display[vc->vc_num];
+ par->p = &fb_display[vc->vc_num];
fbcon_set_rotation(info);
- fbcon_set_bitops(ops);
+ fbcon_set_bitops(par);
}
static int fbcon_invalid_charcount(struct fb_info *info, unsigned charcount)
@@ -725,13 +725,13 @@ static void fbcon_release(struct fb_info *info)
module_put(info->fbops->owner);
if (info->fbcon_par) {
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
fbcon_del_cursor_work(info);
- kfree(ops->cursor_state.mask);
- kfree(ops->cursor_data);
- kfree(ops->cursor_src);
- kfree(ops->fontbuffer);
+ kfree(par->cursor_state.mask);
+ kfree(par->cursor_data);
+ kfree(par->cursor_src);
+ kfree(par->fontbuffer);
kfree(info->fbcon_par);
info->fbcon_par = NULL;
}
@@ -739,7 +739,7 @@ static void fbcon_release(struct fb_info *info)
static int fbcon_open(struct fb_info *info)
{
- struct fbcon_ops *ops;
+ struct fbcon_par *par;
if (!try_module_get(info->fbops->owner))
return -ENODEV;
@@ -753,16 +753,16 @@ static int fbcon_open(struct fb_info *info)
}
unlock_fb_info(info);
- ops = kzalloc(sizeof(struct fbcon_ops), GFP_KERNEL);
- if (!ops) {
+ par = kzalloc(sizeof(*par), GFP_KERNEL);
+ if (!par) {
fbcon_release(info);
return -ENOMEM;
}
- INIT_DELAYED_WORK(&ops->cursor_work, fb_flashcursor);
- ops->info = info;
- info->fbcon_par = ops;
- ops->cur_blink_jiffies = HZ / 5;
+ INIT_DELAYED_WORK(&par->cursor_work, fb_flashcursor);
+ par->info = info;
+ info->fbcon_par = par;
+ par->cur_blink_jiffies = HZ / 5;
return 0;
}
@@ -809,12 +809,12 @@ static void con2fb_release_oldinfo(struct vc_data *vc, struct fb_info *oldinfo,
static void con2fb_init_display(struct vc_data *vc, struct fb_info *info,
int unit, int show_logo)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
int ret;
- ops->currcon = fg_console;
+ par->currcon = fg_console;
- if (info->fbops->fb_set_par && !ops->initialized) {
+ if (info->fbops->fb_set_par && !par->initialized) {
ret = info->fbops->fb_set_par(info);
if (ret)
@@ -823,8 +823,8 @@ static void con2fb_init_display(struct vc_data *vc, struct fb_info *info,
"error code %d\n", ret);
}
- ops->initialized = true;
- ops->graphics = 0;
+ par->initialized = true;
+ par->graphics = 0;
fbcon_set_disp(info, &info->var, unit);
if (show_logo) {
@@ -961,7 +961,7 @@ static const char *fbcon_startup(void)
struct vc_data *vc = vc_cons[fg_console].d;
const struct font_desc *font = NULL;
struct fb_info *info = NULL;
- struct fbcon_ops *ops;
+ struct fbcon_par *par;
int rows, cols;
/*
@@ -981,10 +981,10 @@ static const char *fbcon_startup(void)
if (fbcon_open(info))
return NULL;
- ops = info->fbcon_par;
- ops->currcon = -1;
- ops->graphics = 1;
- ops->cur_rotate = -1;
+ par = info->fbcon_par;
+ par->currcon = -1;
+ par->graphics = 1;
+ par->cur_rotate = -1;
p->con_rotate = initial_rotation;
if (p->con_rotate == -1)
@@ -1007,8 +1007,8 @@ static const char *fbcon_startup(void)
vc->vc_font.charcount = font->charcount;
}
- cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres);
- rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres);
+ cols = FBCON_SWAP(par->rotate, info->var.xres, info->var.yres);
+ rows = FBCON_SWAP(par->rotate, info->var.yres, info->var.xres);
cols /= vc->vc_font.width;
rows /= vc->vc_font.height;
vc_resize(vc, cols, rows);
@@ -1026,7 +1026,7 @@ static const char *fbcon_startup(void)
static void fbcon_init(struct vc_data *vc, bool init)
{
struct fb_info *info;
- struct fbcon_ops *ops;
+ struct fbcon_par *par;
struct vc_data **default_mode = vc->vc_display_fg;
struct vc_data *svc = *default_mode;
struct fbcon_display *t, *p = &fb_display[vc->vc_num];
@@ -1100,8 +1100,8 @@ static void fbcon_init(struct vc_data *vc, bool init)
if (!*vc->uni_pagedict_loc)
con_copy_unimap(vc, svc);
- ops = info->fbcon_par;
- ops->cur_blink_jiffies = msecs_to_jiffies(vc->vc_cur_blink_ms);
+ par = info->fbcon_par;
+ par->cur_blink_jiffies = msecs_to_jiffies(vc->vc_cur_blink_ms);
p->con_rotate = initial_rotation;
if (p->con_rotate == -1)
@@ -1113,8 +1113,8 @@ static void fbcon_init(struct vc_data *vc, bool init)
cols = vc->vc_cols;
rows = vc->vc_rows;
- new_cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres);
- new_rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres);
+ new_cols = FBCON_SWAP(par->rotate, info->var.xres, info->var.yres);
+ new_rows = FBCON_SWAP(par->rotate, info->var.yres, info->var.xres);
new_cols /= vc->vc_font.width;
new_rows /= vc->vc_font.height;
@@ -1126,7 +1126,7 @@ static void fbcon_init(struct vc_data *vc, bool init)
* We need to do it in fbcon_init() to prevent screen corruption.
*/
if (con_is_visible(vc) && vc->vc_mode == KD_TEXT) {
- if (info->fbops->fb_set_par && !ops->initialized) {
+ if (info->fbops->fb_set_par && !par->initialized) {
ret = info->fbops->fb_set_par(info);
if (ret)
@@ -1135,10 +1135,10 @@ static void fbcon_init(struct vc_data *vc, bool init)
"error code %d\n", ret);
}
- ops->initialized = true;
+ par->initialized = true;
}
- ops->graphics = 0;
+ par->graphics = 0;
#ifdef CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION
if ((info->flags & FBINFO_HWACCEL_COPYAREA) &&
@@ -1162,12 +1162,12 @@ static void fbcon_init(struct vc_data *vc, bool init)
if (logo)
fbcon_prepare_logo(vc, info, cols, rows, new_cols, new_rows);
- if (ops->rotate_font && ops->rotate_font(info, vc)) {
- ops->rotate = FB_ROTATE_UR;
+ if (par->rotate_font && par->rotate_font(info, vc)) {
+ par->rotate = FB_ROTATE_UR;
set_blitting_type(vc, info);
}
- ops->p = &fb_display[fg_console];
+ par->p = &fb_display[fg_console];
}
static void fbcon_free_font(struct fbcon_display *p)
@@ -1205,7 +1205,7 @@ static void fbcon_deinit(struct vc_data *vc)
{
struct fbcon_display *p = &fb_display[vc->vc_num];
struct fb_info *info;
- struct fbcon_ops *ops;
+ struct fbcon_par *par;
int idx;
fbcon_free_font(p);
@@ -1219,15 +1219,15 @@ static void fbcon_deinit(struct vc_data *vc)
if (!info)
goto finished;
- ops = info->fbcon_par;
+ par = info->fbcon_par;
- if (!ops)
+ if (!par)
goto finished;
if (con_is_visible(vc))
fbcon_del_cursor_work(info);
- ops->initialized = false;
+ par->initialized = false;
finished:
fbcon_free_font(p);
@@ -1274,7 +1274,7 @@ static void __fbcon_clear(struct vc_data *vc, unsigned int sy, unsigned int sx,
unsigned int height, unsigned int width)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
int fg, bg;
struct fbcon_display *p = &fb_display[vc->vc_num];
u_int y_break;
@@ -1289,7 +1289,7 @@ static void __fbcon_clear(struct vc_data *vc, unsigned int sy, unsigned int sx,
vc->vc_top = 0;
/*
* If the font dimensions are not an integral of the display
- * dimensions then the ops->clear below won't end up clearing
+ * dimensions then the par->clear below won't end up clearing
* the margins. Call clear_margins here in case the logo
* bitmap stretched into the margin area.
*/
@@ -1303,11 +1303,10 @@ static void __fbcon_clear(struct vc_data *vc, unsigned int sy, unsigned int sx,
y_break = p->vrows - p->yscroll;
if (sy < y_break && sy + height - 1 >= y_break) {
u_int b = y_break - sy;
- ops->clear(vc, info, real_y(p, sy), sx, b, width, fg, bg);
- ops->clear(vc, info, real_y(p, sy + b), sx, height - b,
- width, fg, bg);
+ par->clear(vc, info, real_y(p, sy), sx, b, width, fg, bg);
+ par->clear(vc, info, real_y(p, sy + b), sx, height - b, width, fg, bg);
} else
- ops->clear(vc, info, real_y(p, sy), sx, height, width, fg, bg);
+ par->clear(vc, info, real_y(p, sy), sx, height, width, fg, bg);
}
static void fbcon_clear(struct vc_data *vc, unsigned int sy, unsigned int sx,
@@ -1321,10 +1320,10 @@ static void fbcon_putcs(struct vc_data *vc, const u16 *s, unsigned int count,
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
struct fbcon_display *p = &fb_display[vc->vc_num];
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
if (fbcon_is_active(vc, info))
- ops->putcs(vc, info, s, count, real_y(p, ypos), xpos,
+ par->putcs(vc, info, s, count, real_y(p, ypos), xpos,
get_fg_color(vc, info, scr_readw(s)),
get_bg_color(vc, info, scr_readw(s)));
}
@@ -1332,19 +1331,19 @@ static void fbcon_putcs(struct vc_data *vc, const u16 *s, unsigned int count,
static void fbcon_clear_margins(struct vc_data *vc, int bottom_only)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
if (fbcon_is_active(vc, info))
- ops->clear_margins(vc, info, margin_color, bottom_only);
+ par->clear_margins(vc, info, margin_color, bottom_only);
}
static void fbcon_cursor(struct vc_data *vc, bool enable)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
int c = scr_readw((u16 *) vc->vc_pos);
- ops->cur_blink_jiffies = msecs_to_jiffies(vc->vc_cur_blink_ms);
+ par->cur_blink_jiffies = msecs_to_jiffies(vc->vc_cur_blink_ms);
if (!fbcon_is_active(vc, info) || vc->vc_deccm != 1)
return;
@@ -1354,12 +1353,12 @@ static void fbcon_cursor(struct vc_data *vc, bool enable)
else
fbcon_add_cursor_work(info);
- ops->cursor_flash = enable;
+ par->cursor_flash = enable;
- if (!ops->cursor)
+ if (!par->cursor)
return;
- ops->cursor(vc, info, enable,
+ par->cursor(vc, info, enable,
get_fg_color(vc, info, c),
get_bg_color(vc, info, c));
}
@@ -1374,7 +1373,7 @@ static void fbcon_set_disp(struct fb_info *info, struct fb_var_screeninfo *var,
struct fbcon_display *p, *t;
struct vc_data **default_mode, *vc;
struct vc_data *svc;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
int rows, cols;
unsigned long ret = 0;
@@ -1407,7 +1406,7 @@ static void fbcon_set_disp(struct fb_info *info, struct fb_var_screeninfo *var,
var->yoffset = info->var.yoffset;
var->xoffset = info->var.xoffset;
fb_set_var(info, var);
- ops->var = info->var;
+ par->var = info->var;
vc->vc_can_do_color = (fb_get_color_depth(&info->var, &info->fix)!=1);
vc->vc_complement_mask = vc->vc_can_do_color ? 0x7700 : 0x0800;
if (vc->vc_font.charcount == 256) {
@@ -1423,8 +1422,8 @@ static void fbcon_set_disp(struct fb_info *info, struct fb_var_screeninfo *var,
if (!*vc->uni_pagedict_loc)
con_copy_unimap(vc, svc);
- cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres);
- rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres);
+ cols = FBCON_SWAP(par->rotate, info->var.xres, info->var.yres);
+ rows = FBCON_SWAP(par->rotate, info->var.yres, info->var.xres);
cols /= vc->vc_font.width;
rows /= vc->vc_font.height;
ret = vc_resize(vc, cols, rows);
@@ -1436,16 +1435,16 @@ static void fbcon_set_disp(struct fb_info *info, struct fb_var_screeninfo *var,
static __inline__ void ywrap_up(struct vc_data *vc, int count)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fbcon_display *p = &fb_display[vc->vc_num];
p->yscroll += count;
if (p->yscroll >= p->vrows) /* Deal with wrap */
p->yscroll -= p->vrows;
- ops->var.xoffset = 0;
- ops->var.yoffset = p->yscroll * vc->vc_font.height;
- ops->var.vmode |= FB_VMODE_YWRAP;
- ops->update_start(info);
+ par->var.xoffset = 0;
+ par->var.yoffset = p->yscroll * vc->vc_font.height;
+ par->var.vmode |= FB_VMODE_YWRAP;
+ par->update_start(info);
scrollback_max += count;
if (scrollback_max > scrollback_phys_max)
scrollback_max = scrollback_phys_max;
@@ -1455,16 +1454,16 @@ static __inline__ void ywrap_up(struct vc_data *vc, int count)
static __inline__ void ywrap_down(struct vc_data *vc, int count)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fbcon_display *p = &fb_display[vc->vc_num];
p->yscroll -= count;
if (p->yscroll < 0) /* Deal with wrap */
p->yscroll += p->vrows;
- ops->var.xoffset = 0;
- ops->var.yoffset = p->yscroll * vc->vc_font.height;
- ops->var.vmode |= FB_VMODE_YWRAP;
- ops->update_start(info);
+ par->var.xoffset = 0;
+ par->var.yoffset = p->yscroll * vc->vc_font.height;
+ par->var.vmode |= FB_VMODE_YWRAP;
+ par->update_start(info);
scrollback_max -= count;
if (scrollback_max < 0)
scrollback_max = 0;
@@ -1475,19 +1474,19 @@ static __inline__ void ypan_up(struct vc_data *vc, int count)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
struct fbcon_display *p = &fb_display[vc->vc_num];
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
p->yscroll += count;
if (p->yscroll > p->vrows - vc->vc_rows) {
- ops->bmove(vc, info, p->vrows - vc->vc_rows,
+ par->bmove(vc, info, p->vrows - vc->vc_rows,
0, 0, 0, vc->vc_rows, vc->vc_cols);
p->yscroll -= p->vrows - vc->vc_rows;
}
- ops->var.xoffset = 0;
- ops->var.yoffset = p->yscroll * vc->vc_font.height;
- ops->var.vmode &= ~FB_VMODE_YWRAP;
- ops->update_start(info);
+ par->var.xoffset = 0;
+ par->var.yoffset = p->yscroll * vc->vc_font.height;
+ par->var.vmode &= ~FB_VMODE_YWRAP;
+ par->update_start(info);
fbcon_clear_margins(vc, 1);
scrollback_max += count;
if (scrollback_max > scrollback_phys_max)
@@ -1498,7 +1497,7 @@ static __inline__ void ypan_up(struct vc_data *vc, int count)
static __inline__ void ypan_up_redraw(struct vc_data *vc, int t, int count)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fbcon_display *p = &fb_display[vc->vc_num];
p->yscroll += count;
@@ -1508,10 +1507,10 @@ static __inline__ void ypan_up_redraw(struct vc_data *vc, int t, int count)
fbcon_redraw_move(vc, p, t + count, vc->vc_rows - count, t);
}
- ops->var.xoffset = 0;
- ops->var.yoffset = p->yscroll * vc->vc_font.height;
- ops->var.vmode &= ~FB_VMODE_YWRAP;
- ops->update_start(info);
+ par->var.xoffset = 0;
+ par->var.yoffset = p->yscroll * vc->vc_font.height;
+ par->var.vmode &= ~FB_VMODE_YWRAP;
+ par->update_start(info);
fbcon_clear_margins(vc, 1);
scrollback_max += count;
if (scrollback_max > scrollback_phys_max)
@@ -1523,19 +1522,19 @@ static __inline__ void ypan_down(struct vc_data *vc, int count)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
struct fbcon_display *p = &fb_display[vc->vc_num];
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
p->yscroll -= count;
if (p->yscroll < 0) {
- ops->bmove(vc, info, 0, 0, p->vrows - vc->vc_rows,
+ par->bmove(vc, info, 0, 0, p->vrows - vc->vc_rows,
0, vc->vc_rows, vc->vc_cols);
p->yscroll += p->vrows - vc->vc_rows;
}
- ops->var.xoffset = 0;
- ops->var.yoffset = p->yscroll * vc->vc_font.height;
- ops->var.vmode &= ~FB_VMODE_YWRAP;
- ops->update_start(info);
+ par->var.xoffset = 0;
+ par->var.yoffset = p->yscroll * vc->vc_font.height;
+ par->var.vmode &= ~FB_VMODE_YWRAP;
+ par->update_start(info);
fbcon_clear_margins(vc, 1);
scrollback_max -= count;
if (scrollback_max < 0)
@@ -1546,7 +1545,7 @@ static __inline__ void ypan_down(struct vc_data *vc, int count)
static __inline__ void ypan_down_redraw(struct vc_data *vc, int t, int count)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fbcon_display *p = &fb_display[vc->vc_num];
p->yscroll -= count;
@@ -1556,10 +1555,10 @@ static __inline__ void ypan_down_redraw(struct vc_data *vc, int t, int count)
fbcon_redraw_move(vc, p, t, vc->vc_rows - count, t + count);
}
- ops->var.xoffset = 0;
- ops->var.yoffset = p->yscroll * vc->vc_font.height;
- ops->var.vmode &= ~FB_VMODE_YWRAP;
- ops->update_start(info);
+ par->var.xoffset = 0;
+ par->var.yoffset = p->yscroll * vc->vc_font.height;
+ par->var.vmode &= ~FB_VMODE_YWRAP;
+ par->update_start(info);
fbcon_clear_margins(vc, 1);
scrollback_max -= count;
if (scrollback_max < 0)
@@ -1608,7 +1607,7 @@ static void fbcon_redraw_blit(struct vc_data *vc, struct fb_info *info,
unsigned short *d = (unsigned short *)
(vc->vc_origin + vc->vc_size_row * line);
unsigned short *s = d + offset;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
while (count--) {
unsigned short *start = s;
@@ -1621,8 +1620,8 @@ static void fbcon_redraw_blit(struct vc_data *vc, struct fb_info *info,
if (c == scr_readw(d)) {
if (s > start) {
- ops->bmove(vc, info, line + ycount, x,
- line, x, 1, s-start);
+ par->bmove(vc, info, line + ycount, x,
+ line, x, 1, s - start);
x += s - start + 1;
start = s + 1;
} else {
@@ -1637,8 +1636,7 @@ static void fbcon_redraw_blit(struct vc_data *vc, struct fb_info *info,
d++;
} while (s < le);
if (s > start)
- ops->bmove(vc, info, line + ycount, x, line, x, 1,
- s-start);
+ par->bmove(vc, info, line + ycount, x, line, x, 1, s - start);
console_conditional_schedule();
if (ycount > 0)
line++;
@@ -1709,7 +1707,7 @@ static void fbcon_bmove_rec(struct vc_data *vc, struct fbcon_display *p, int sy,
int dy, int dx, int height, int width, u_int y_break)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
u_int b;
if (sy < y_break && sy + height > y_break) {
@@ -1743,8 +1741,7 @@ static void fbcon_bmove_rec(struct vc_data *vc, struct fbcon_display *p, int sy,
}
return;
}
- ops->bmove(vc, info, real_y(p, sy), sx, real_y(p, dy), dx,
- height, width);
+ par->bmove(vc, info, real_y(p, sy), sx, real_y(p, dy), dx, height, width);
}
static void fbcon_bmove(struct vc_data *vc, int sy, int sx, int dy, int dx,
@@ -1971,15 +1968,13 @@ static void updatescrollmode_accel(struct fbcon_display *p,
struct vc_data *vc)
{
#ifdef CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
int cap = info->flags;
u16 t = 0;
- int ypan = FBCON_SWAP(ops->rotate, info->fix.ypanstep,
- info->fix.xpanstep);
- int ywrap = FBCON_SWAP(ops->rotate, info->fix.ywrapstep, t);
- int yres = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres);
- int vyres = FBCON_SWAP(ops->rotate, info->var.yres_virtual,
- info->var.xres_virtual);
+ int ypan = FBCON_SWAP(par->rotate, info->fix.ypanstep, info->fix.xpanstep);
+ int ywrap = FBCON_SWAP(par->rotate, info->fix.ywrapstep, t);
+ int yres = FBCON_SWAP(par->rotate, info->var.yres, info->var.xres);
+ int vyres = FBCON_SWAP(par->rotate, info->var.yres_virtual, info->var.xres_virtual);
int good_pan = (cap & FBINFO_HWACCEL_YPAN) &&
divides(ypan, vc->vc_font.height) && vyres > yres;
int good_wrap = (cap & FBINFO_HWACCEL_YWRAP) &&
@@ -2012,11 +2007,10 @@ static void updatescrollmode(struct fbcon_display *p,
struct fb_info *info,
struct vc_data *vc)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
int fh = vc->vc_font.height;
- int yres = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres);
- int vyres = FBCON_SWAP(ops->rotate, info->var.yres_virtual,
- info->var.xres_virtual);
+ int yres = FBCON_SWAP(par->rotate, info->var.yres, info->var.xres);
+ int vyres = FBCON_SWAP(par->rotate, info->var.yres_virtual, info->var.xres_virtual);
p->vrows = vyres/fh;
if (yres > (fh * (vc->vc_rows + 1)))
@@ -2035,7 +2029,7 @@ static int fbcon_resize(struct vc_data *vc, unsigned int width,
unsigned int height, bool from_user)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fbcon_display *p = &fb_display[vc->vc_num];
struct fb_var_screeninfo var = info->var;
int x_diff, y_diff, virt_w, virt_h, virt_fw, virt_fh;
@@ -2058,12 +2052,10 @@ static int fbcon_resize(struct vc_data *vc, unsigned int width,
return -EINVAL;
}
- virt_w = FBCON_SWAP(ops->rotate, width, height);
- virt_h = FBCON_SWAP(ops->rotate, height, width);
- virt_fw = FBCON_SWAP(ops->rotate, vc->vc_font.width,
- vc->vc_font.height);
- virt_fh = FBCON_SWAP(ops->rotate, vc->vc_font.height,
- vc->vc_font.width);
+ virt_w = FBCON_SWAP(par->rotate, width, height);
+ virt_h = FBCON_SWAP(par->rotate, height, width);
+ virt_fw = FBCON_SWAP(par->rotate, vc->vc_font.width, vc->vc_font.height);
+ virt_fh = FBCON_SWAP(par->rotate, vc->vc_font.height, vc->vc_font.width);
var.xres = virt_w * virt_fw;
var.yres = virt_h * virt_fh;
x_diff = info->var.xres - var.xres;
@@ -2089,7 +2081,7 @@ static int fbcon_resize(struct vc_data *vc, unsigned int width,
fb_set_var(info, &var);
}
var_to_display(p, &info->var, info);
- ops->var = info->var;
+ par->var = info->var;
}
updatescrollmode(p, info, vc);
return 0;
@@ -2098,13 +2090,13 @@ static int fbcon_resize(struct vc_data *vc, unsigned int width,
static bool fbcon_switch(struct vc_data *vc)
{
struct fb_info *info, *old_info = NULL;
- struct fbcon_ops *ops;
+ struct fbcon_par *par;
struct fbcon_display *p = &fb_display[vc->vc_num];
struct fb_var_screeninfo var;
int i, ret, prev_console;
info = fbcon_info_from_console(vc->vc_num);
- ops = info->fbcon_par;
+ par = info->fbcon_par;
if (logo_shown >= 0) {
struct vc_data *conp2 = vc_cons[logo_shown].d;
@@ -2115,7 +2107,7 @@ static bool fbcon_switch(struct vc_data *vc)
logo_shown = FBCON_LOGO_CANSHOW;
}
- prev_console = ops->currcon;
+ prev_console = par->currcon;
if (prev_console != -1)
old_info = fbcon_info_from_console(prev_console);
/*
@@ -2128,9 +2120,9 @@ static bool fbcon_switch(struct vc_data *vc)
*/
fbcon_for_each_registered_fb(i) {
if (fbcon_registered_fb[i]->fbcon_par) {
- struct fbcon_ops *o = fbcon_registered_fb[i]->fbcon_par;
+ struct fbcon_par *par = fbcon_registered_fb[i]->fbcon_par;
- o->currcon = vc->vc_num;
+ par->currcon = vc->vc_num;
}
}
memset(&var, 0, sizeof(struct fb_var_screeninfo));
@@ -2144,7 +2136,7 @@ static bool fbcon_switch(struct vc_data *vc)
info->var.activate = var.activate;
var.vmode |= info->var.vmode & ~FB_VMODE_MASK;
fb_set_var(info, &var);
- ops->var = info->var;
+ par->var = info->var;
if (old_info != NULL && (old_info != info ||
info->flags & FBINFO_MISC_ALWAYS_SETPAR)) {
@@ -2161,17 +2153,16 @@ static bool fbcon_switch(struct vc_data *vc)
fbcon_del_cursor_work(old_info);
}
- if (!fbcon_is_active(vc, info) ||
- ops->blank_state != FB_BLANK_UNBLANK)
+ if (!fbcon_is_active(vc, info) || par->blank_state != FB_BLANK_UNBLANK)
fbcon_del_cursor_work(info);
else
fbcon_add_cursor_work(info);
set_blitting_type(vc, info);
- ops->cursor_reset = 1;
+ par->cursor_reset = 1;
- if (ops->rotate_font && ops->rotate_font(info, vc)) {
- ops->rotate = FB_ROTATE_UR;
+ if (par->rotate_font && par->rotate_font(info, vc)) {
+ par->rotate = FB_ROTATE_UR;
set_blitting_type(vc, info);
}
@@ -2202,8 +2193,8 @@ static bool fbcon_switch(struct vc_data *vc)
scrollback_current = 0;
if (fbcon_is_active(vc, info)) {
- ops->var.xoffset = ops->var.yoffset = p->yscroll = 0;
- ops->update_start(info);
+ par->var.xoffset = par->var.yoffset = p->yscroll = 0;
+ par->update_start(info);
}
fbcon_set_palette(vc, color_table);
@@ -2212,7 +2203,7 @@ static bool fbcon_switch(struct vc_data *vc)
if (logo_shown == FBCON_LOGO_DRAW) {
logo_shown = fg_console;
- fb_show_logo(info, ops->rotate);
+ fb_show_logo(info, par->rotate);
update_region(vc,
vc->vc_origin + vc->vc_size_row * vc->vc_top,
vc->vc_size_row * (vc->vc_bottom -
@@ -2241,27 +2232,27 @@ static bool fbcon_blank(struct vc_data *vc, enum vesa_blank_mode blank,
bool mode_switch)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
if (mode_switch) {
struct fb_var_screeninfo var = info->var;
- ops->graphics = 1;
+ par->graphics = 1;
if (!blank) {
var.activate = FB_ACTIVATE_NOW | FB_ACTIVATE_FORCE |
FB_ACTIVATE_KD_TEXT;
fb_set_var(info, &var);
- ops->graphics = 0;
- ops->var = info->var;
+ par->graphics = 0;
+ par->var = info->var;
}
}
if (fbcon_is_active(vc, info)) {
- if (ops->blank_state != blank) {
- ops->blank_state = blank;
+ if (par->blank_state != blank) {
+ par->blank_state = blank;
fbcon_cursor(vc, !blank);
- ops->cursor_flash = (!blank);
+ par->cursor_flash = (!blank);
if (fb_blank(info, blank))
fbcon_generic_blank(vc, info, blank);
@@ -2271,8 +2262,7 @@ static bool fbcon_blank(struct vc_data *vc, enum vesa_blank_mode blank,
update_screen(vc);
}
- if (mode_switch || !fbcon_is_active(vc, info) ||
- ops->blank_state != FB_BLANK_UNBLANK)
+ if (mode_switch || !fbcon_is_active(vc, info) || par->blank_state != FB_BLANK_UNBLANK)
fbcon_del_cursor_work(info);
else
fbcon_add_cursor_work(info);
@@ -2283,10 +2273,10 @@ static bool fbcon_blank(struct vc_data *vc, enum vesa_blank_mode blank,
static void fbcon_debug_enter(struct vc_data *vc)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
- ops->save_graphics = ops->graphics;
- ops->graphics = 0;
+ par->save_graphics = par->graphics;
+ par->graphics = 0;
if (info->fbops->fb_debug_enter)
info->fbops->fb_debug_enter(info);
fbcon_set_palette(vc, color_table);
@@ -2295,9 +2285,9 @@ static void fbcon_debug_enter(struct vc_data *vc)
static void fbcon_debug_leave(struct vc_data *vc)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
- ops->graphics = ops->save_graphics;
+ par->graphics = par->save_graphics;
if (info->fbops->fb_debug_leave)
info->fbops->fb_debug_leave(info);
}
@@ -2432,7 +2422,7 @@ static int fbcon_do_set_font(struct vc_data *vc, int w, int h, int charcount,
const u8 * data, int userfont)
{
struct fb_info *info = fbcon_info_from_console(vc->vc_num);
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fbcon_display *p = &fb_display[vc->vc_num];
int resize, ret, old_userfont, old_width, old_height, old_charcount;
u8 *old_data = vc->vc_font.data;
@@ -2458,8 +2448,8 @@ static int fbcon_do_set_font(struct vc_data *vc, int w, int h, int charcount,
if (resize) {
int cols, rows;
- cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres);
- rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres);
+ cols = FBCON_SWAP(par->rotate, info->var.xres, info->var.yres);
+ rows = FBCON_SWAP(par->rotate, info->var.yres, info->var.xres);
cols /= w;
rows /= h;
ret = vc_resize(vc, cols, rows);
@@ -2651,11 +2641,11 @@ static void fbcon_invert_region(struct vc_data *vc, u16 * p, int cnt)
void fbcon_suspended(struct fb_info *info)
{
struct vc_data *vc = NULL;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
- if (!ops || ops->currcon < 0)
+ if (!par || par->currcon < 0)
return;
- vc = vc_cons[ops->currcon].d;
+ vc = vc_cons[par->currcon].d;
/* Clear cursor, restore saved data */
fbcon_cursor(vc, false);
@@ -2664,27 +2654,27 @@ void fbcon_suspended(struct fb_info *info)
void fbcon_resumed(struct fb_info *info)
{
struct vc_data *vc;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
- if (!ops || ops->currcon < 0)
+ if (!par || par->currcon < 0)
return;
- vc = vc_cons[ops->currcon].d;
+ vc = vc_cons[par->currcon].d;
update_screen(vc);
}
static void fbcon_modechanged(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct vc_data *vc;
struct fbcon_display *p;
int rows, cols;
- if (!ops || ops->currcon < 0)
+ if (!par || par->currcon < 0)
return;
- vc = vc_cons[ops->currcon].d;
+ vc = vc_cons[par->currcon].d;
if (vc->vc_mode != KD_TEXT ||
- fbcon_info_from_console(ops->currcon) != info)
+ fbcon_info_from_console(par->currcon) != info)
return;
p = &fb_display[vc->vc_num];
@@ -2692,8 +2682,8 @@ static void fbcon_modechanged(struct fb_info *info)
if (con_is_visible(vc)) {
var_to_display(p, &info->var, info);
- cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres);
- rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres);
+ cols = FBCON_SWAP(par->rotate, info->var.xres, info->var.yres);
+ rows = FBCON_SWAP(par->rotate, info->var.yres, info->var.xres);
cols /= vc->vc_font.width;
rows /= vc->vc_font.height;
vc_resize(vc, cols, rows);
@@ -2702,8 +2692,8 @@ static void fbcon_modechanged(struct fb_info *info)
scrollback_current = 0;
if (fbcon_is_active(vc, info)) {
- ops->var.xoffset = ops->var.yoffset = p->yscroll = 0;
- ops->update_start(info);
+ par->var.xoffset = par->var.yoffset = p->yscroll = 0;
+ par->update_start(info);
}
fbcon_set_palette(vc, color_table);
@@ -2713,12 +2703,12 @@ static void fbcon_modechanged(struct fb_info *info)
static void fbcon_set_all_vcs(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct vc_data *vc;
struct fbcon_display *p;
int i, rows, cols, fg = -1;
- if (!ops || ops->currcon < 0)
+ if (!par || par->currcon < 0)
return;
for (i = first_fb_vc; i <= last_fb_vc; i++) {
@@ -2735,8 +2725,8 @@ static void fbcon_set_all_vcs(struct fb_info *info)
p = &fb_display[vc->vc_num];
set_blitting_type(vc, info);
var_to_display(p, &info->var, info);
- cols = FBCON_SWAP(ops->rotate, info->var.xres, info->var.yres);
- rows = FBCON_SWAP(ops->rotate, info->var.yres, info->var.xres);
+ cols = FBCON_SWAP(par->rotate, info->var.xres, info->var.yres);
+ rows = FBCON_SWAP(par->rotate, info->var.yres, info->var.xres);
cols /= vc->vc_font.width;
rows /= vc->vc_font.height;
vc_resize(vc, cols, rows);
@@ -2759,13 +2749,13 @@ EXPORT_SYMBOL(fbcon_update_vcs);
/* let fbcon check if it supports a new screen resolution */
int fbcon_modechange_possible(struct fb_info *info, struct fb_var_screeninfo *var)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct vc_data *vc;
unsigned int i;
WARN_CONSOLE_UNLOCKED();
- if (!ops)
+ if (!par)
return 0;
/* prevent setting a screen size which is smaller than font size */
@@ -3037,15 +3027,14 @@ int fbcon_fb_registered(struct fb_info *info)
void fbcon_fb_blanked(struct fb_info *info, int blank)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct vc_data *vc;
- if (!ops || ops->currcon < 0)
+ if (!par || par->currcon < 0)
return;
- vc = vc_cons[ops->currcon].d;
- if (vc->vc_mode != KD_TEXT ||
- fbcon_info_from_console(ops->currcon) != info)
+ vc = vc_cons[par->currcon].d;
+ if (vc->vc_mode != KD_TEXT || fbcon_info_from_console(par->currcon) != info)
return;
if (con_is_visible(vc)) {
@@ -3054,7 +3043,7 @@ void fbcon_fb_blanked(struct fb_info *info, int blank)
else
do_unblank_screen(0);
}
- ops->blank_state = blank;
+ par->blank_state = blank;
}
void fbcon_new_modelist(struct fb_info *info)
@@ -3244,7 +3233,7 @@ static ssize_t cursor_blink_show(struct device *device,
struct device_attribute *attr, char *buf)
{
struct fb_info *info;
- struct fbcon_ops *ops;
+ struct fbcon_par *par;
int idx, blink = -1;
console_lock();
@@ -3254,12 +3243,12 @@ static ssize_t cursor_blink_show(struct device *device,
goto err;
info = fbcon_registered_fb[idx];
- ops = info->fbcon_par;
+ par = info->fbcon_par;
- if (!ops)
+ if (!par)
goto err;
- blink = delayed_work_pending(&ops->cursor_work);
+ blink = delayed_work_pending(&par->cursor_work);
err:
console_unlock();
return sysfs_emit(buf, "%d\n", blink);
diff --git a/drivers/video/fbdev/core/fbcon.h b/drivers/video/fbdev/core/fbcon.h
index c535d8f84356..94991a1ba11f 100644
--- a/drivers/video/fbdev/core/fbcon.h
+++ b/drivers/video/fbdev/core/fbcon.h
@@ -51,7 +51,7 @@ struct fbcon_display {
const struct fb_videomode *mode;
};
-struct fbcon_ops {
+struct fbcon_par {
void (*bmove)(struct vc_data *vc, struct fb_info *info, int sy,
int sx, int dy, int dx, int height, int width);
void (*clear)(struct vc_data *vc, struct fb_info *info, int sy,
@@ -186,7 +186,7 @@ static inline u_short fb_scrollmode(struct fbcon_display *fb)
#ifdef CONFIG_FB_TILEBLITTING
extern void fbcon_set_tileops(struct vc_data *vc, struct fb_info *info);
#endif
-extern void fbcon_set_bitops(struct fbcon_ops *ops);
+extern void fbcon_set_bitops(struct fbcon_par *par);
extern int soft_cursor(struct fb_info *info, struct fb_cursor *cursor);
#define FBCON_ATTRIBUTE_UNDERLINE 1
@@ -225,7 +225,7 @@ static inline int get_attribute(struct fb_info *info, u16 c)
(i == FB_ROTATE_UR || i == FB_ROTATE_UD) ? _r : _v; })
#ifdef CONFIG_FRAMEBUFFER_CONSOLE_ROTATION
-extern void fbcon_set_rotate(struct fbcon_ops *ops);
+extern void fbcon_set_rotate(struct fbcon_par *par);
#else
#define fbcon_set_rotate(x) do {} while(0)
#endif /* CONFIG_FRAMEBUFFER_CONSOLE_ROTATION */
diff --git a/drivers/video/fbdev/core/fbcon_ccw.c b/drivers/video/fbdev/core/fbcon_ccw.c
index 89ef4ba7e867..2ba8ec4c3e2b 100644
--- a/drivers/video/fbdev/core/fbcon_ccw.c
+++ b/drivers/video/fbdev/core/fbcon_ccw.c
@@ -63,9 +63,9 @@ static void ccw_update_attr(u8 *dst, u8 *src, int attribute,
static void ccw_bmove(struct vc_data *vc, struct fb_info *info, int sy,
int sx, int dy, int dx, int height, int width)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fb_copyarea area;
- u32 vyres = GETVYRES(ops->p, info);
+ u32 vyres = GETVYRES(par->p, info);
area.sx = sy * vc->vc_font.height;
area.sy = vyres - ((sx + width) * vc->vc_font.width);
@@ -80,9 +80,9 @@ static void ccw_bmove(struct vc_data *vc, struct fb_info *info, int sy,
static void ccw_clear(struct vc_data *vc, struct fb_info *info, int sy,
int sx, int height, int width, int fg, int bg)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fb_fillrect region;
- u32 vyres = GETVYRES(ops->p, info);
+ u32 vyres = GETVYRES(par->p, info);
region.color = bg;
region.dx = sy * vc->vc_font.height;
@@ -99,13 +99,13 @@ static inline void ccw_putcs_aligned(struct vc_data *vc, struct fb_info *info,
u32 d_pitch, u32 s_pitch, u32 cellsize,
struct fb_image *image, u8 *buf, u8 *dst)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
u32 idx = (vc->vc_font.height + 7) >> 3;
u8 *src;
while (cnt--) {
- src = ops->fontbuffer + (scr_readw(s--) & charmask)*cellsize;
+ src = par->fontbuffer + (scr_readw(s--) & charmask) * cellsize;
if (attr) {
ccw_update_attr(buf, src, attr, vc);
@@ -130,7 +130,7 @@ static void ccw_putcs(struct vc_data *vc, struct fb_info *info,
int fg, int bg)
{
struct fb_image image;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
u32 width = (vc->vc_font.height + 7)/8;
u32 cellsize = width * vc->vc_font.width;
u32 maxcnt = info->pixmap.size/cellsize;
@@ -139,9 +139,9 @@ static void ccw_putcs(struct vc_data *vc, struct fb_info *info,
u32 cnt, pitch, size;
u32 attribute = get_attribute(info, scr_readw(s));
u8 *dst, *buf = NULL;
- u32 vyres = GETVYRES(ops->p, info);
+ u32 vyres = GETVYRES(par->p, info);
- if (!ops->fontbuffer)
+ if (!par->fontbuffer)
return;
image.fg_color = fg;
@@ -221,28 +221,28 @@ static void ccw_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
int fg, int bg)
{
struct fb_cursor cursor;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
int w = (vc->vc_font.height + 7) >> 3, c;
- int y = real_y(ops->p, vc->state.y);
+ int y = real_y(par->p, vc->state.y);
int attribute, use_sw = vc->vc_cursor_type & CUR_SW;
int err = 1, dx, dy;
char *src;
- u32 vyres = GETVYRES(ops->p, info);
+ u32 vyres = GETVYRES(par->p, info);
- if (!ops->fontbuffer)
+ if (!par->fontbuffer)
return;
cursor.set = 0;
c = scr_readw((u16 *) vc->vc_pos);
attribute = get_attribute(info, c);
- src = ops->fontbuffer + ((c & charmask) * (w * vc->vc_font.width));
+ src = par->fontbuffer + ((c & charmask) * (w * vc->vc_font.width));
- if (ops->cursor_state.image.data != src ||
- ops->cursor_reset) {
- ops->cursor_state.image.data = src;
- cursor.set |= FB_CUR_SETIMAGE;
+ if (par->cursor_state.image.data != src ||
+ par->cursor_reset) {
+ par->cursor_state.image.data = src;
+ cursor.set |= FB_CUR_SETIMAGE;
}
if (attribute) {
@@ -251,49 +251,49 @@ static void ccw_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
dst = kmalloc_array(w, vc->vc_font.width, GFP_ATOMIC);
if (!dst)
return;
- kfree(ops->cursor_data);
- ops->cursor_data = dst;
+ kfree(par->cursor_data);
+ par->cursor_data = dst;
ccw_update_attr(dst, src, attribute, vc);
src = dst;
}
- if (ops->cursor_state.image.fg_color != fg ||
- ops->cursor_state.image.bg_color != bg ||
- ops->cursor_reset) {
- ops->cursor_state.image.fg_color = fg;
- ops->cursor_state.image.bg_color = bg;
+ if (par->cursor_state.image.fg_color != fg ||
+ par->cursor_state.image.bg_color != bg ||
+ par->cursor_reset) {
+ par->cursor_state.image.fg_color = fg;
+ par->cursor_state.image.bg_color = bg;
cursor.set |= FB_CUR_SETCMAP;
}
- if (ops->cursor_state.image.height != vc->vc_font.width ||
- ops->cursor_state.image.width != vc->vc_font.height ||
- ops->cursor_reset) {
- ops->cursor_state.image.height = vc->vc_font.width;
- ops->cursor_state.image.width = vc->vc_font.height;
+ if (par->cursor_state.image.height != vc->vc_font.width ||
+ par->cursor_state.image.width != vc->vc_font.height ||
+ par->cursor_reset) {
+ par->cursor_state.image.height = vc->vc_font.width;
+ par->cursor_state.image.width = vc->vc_font.height;
cursor.set |= FB_CUR_SETSIZE;
}
dx = y * vc->vc_font.height;
dy = vyres - ((vc->state.x + 1) * vc->vc_font.width);
- if (ops->cursor_state.image.dx != dx ||
- ops->cursor_state.image.dy != dy ||
- ops->cursor_reset) {
- ops->cursor_state.image.dx = dx;
- ops->cursor_state.image.dy = dy;
+ if (par->cursor_state.image.dx != dx ||
+ par->cursor_state.image.dy != dy ||
+ par->cursor_reset) {
+ par->cursor_state.image.dx = dx;
+ par->cursor_state.image.dy = dy;
cursor.set |= FB_CUR_SETPOS;
}
- if (ops->cursor_state.hot.x || ops->cursor_state.hot.y ||
- ops->cursor_reset) {
- ops->cursor_state.hot.x = cursor.hot.y = 0;
+ if (par->cursor_state.hot.x || par->cursor_state.hot.y ||
+ par->cursor_reset) {
+ par->cursor_state.hot.x = cursor.hot.y = 0;
cursor.set |= FB_CUR_SETHOT;
}
if (cursor.set & FB_CUR_SETSIZE ||
- vc->vc_cursor_type != ops->p->cursor_shape ||
- ops->cursor_state.mask == NULL ||
- ops->cursor_reset) {
+ vc->vc_cursor_type != par->p->cursor_shape ||
+ par->cursor_state.mask == NULL ||
+ par->cursor_reset) {
char *tmp, *mask = kmalloc_array(w, vc->vc_font.width,
GFP_ATOMIC);
int cur_height, size, i = 0;
@@ -309,13 +309,13 @@ static void ccw_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
return;
}
- kfree(ops->cursor_state.mask);
- ops->cursor_state.mask = mask;
+ kfree(par->cursor_state.mask);
+ par->cursor_state.mask = mask;
- ops->p->cursor_shape = vc->vc_cursor_type;
+ par->p->cursor_shape = vc->vc_cursor_type;
cursor.set |= FB_CUR_SETSHAPE;
- switch (CUR_SIZE(ops->p->cursor_shape)) {
+ switch (CUR_SIZE(par->p->cursor_shape)) {
case CUR_NONE:
cur_height = 0;
break;
@@ -348,19 +348,19 @@ static void ccw_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
kfree(tmp);
}
- ops->cursor_state.enable = enable && !use_sw;
+ par->cursor_state.enable = enable && !use_sw;
cursor.image.data = src;
- cursor.image.fg_color = ops->cursor_state.image.fg_color;
- cursor.image.bg_color = ops->cursor_state.image.bg_color;
- cursor.image.dx = ops->cursor_state.image.dx;
- cursor.image.dy = ops->cursor_state.image.dy;
- cursor.image.height = ops->cursor_state.image.height;
- cursor.image.width = ops->cursor_state.image.width;
- cursor.hot.x = ops->cursor_state.hot.x;
- cursor.hot.y = ops->cursor_state.hot.y;
- cursor.mask = ops->cursor_state.mask;
- cursor.enable = ops->cursor_state.enable;
+ cursor.image.fg_color = par->cursor_state.image.fg_color;
+ cursor.image.bg_color = par->cursor_state.image.bg_color;
+ cursor.image.dx = par->cursor_state.image.dx;
+ cursor.image.dy = par->cursor_state.image.dy;
+ cursor.image.height = par->cursor_state.image.height;
+ cursor.image.width = par->cursor_state.image.width;
+ cursor.hot.x = par->cursor_state.hot.x;
+ cursor.hot.y = par->cursor_state.hot.y;
+ cursor.mask = par->cursor_state.mask;
+ cursor.enable = par->cursor_state.enable;
cursor.image.depth = 1;
cursor.rop = ROP_XOR;
@@ -370,32 +370,32 @@ static void ccw_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
if (err)
soft_cursor(info, &cursor);
- ops->cursor_reset = 0;
+ par->cursor_reset = 0;
}
static int ccw_update_start(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
u32 yoffset;
- u32 vyres = GETVYRES(ops->p, info);
+ u32 vyres = GETVYRES(par->p, info);
int err;
- yoffset = (vyres - info->var.yres) - ops->var.xoffset;
- ops->var.xoffset = ops->var.yoffset;
- ops->var.yoffset = yoffset;
- err = fb_pan_display(info, &ops->var);
- ops->var.xoffset = info->var.xoffset;
- ops->var.yoffset = info->var.yoffset;
- ops->var.vmode = info->var.vmode;
+ yoffset = (vyres - info->var.yres) - par->var.xoffset;
+ par->var.xoffset = par->var.yoffset;
+ par->var.yoffset = yoffset;
+ err = fb_pan_display(info, &par->var);
+ par->var.xoffset = info->var.xoffset;
+ par->var.yoffset = info->var.yoffset;
+ par->var.vmode = info->var.vmode;
return err;
}
-void fbcon_rotate_ccw(struct fbcon_ops *ops)
+void fbcon_rotate_ccw(struct fbcon_par *par)
{
- ops->bmove = ccw_bmove;
- ops->clear = ccw_clear;
- ops->putcs = ccw_putcs;
- ops->clear_margins = ccw_clear_margins;
- ops->cursor = ccw_cursor;
- ops->update_start = ccw_update_start;
+ par->bmove = ccw_bmove;
+ par->clear = ccw_clear;
+ par->putcs = ccw_putcs;
+ par->clear_margins = ccw_clear_margins;
+ par->cursor = ccw_cursor;
+ par->update_start = ccw_update_start;
}
diff --git a/drivers/video/fbdev/core/fbcon_cw.c b/drivers/video/fbdev/core/fbcon_cw.c
index b9dac7940fb7..4bd22d5ee5f4 100644
--- a/drivers/video/fbdev/core/fbcon_cw.c
+++ b/drivers/video/fbdev/core/fbcon_cw.c
@@ -48,9 +48,9 @@ static void cw_update_attr(u8 *dst, u8 *src, int attribute,
static void cw_bmove(struct vc_data *vc, struct fb_info *info, int sy,
int sx, int dy, int dx, int height, int width)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fb_copyarea area;
- u32 vxres = GETVXRES(ops->p, info);
+ u32 vxres = GETVXRES(par->p, info);
area.sx = vxres - ((sy + height) * vc->vc_font.height);
area.sy = sx * vc->vc_font.width;
@@ -65,9 +65,9 @@ static void cw_bmove(struct vc_data *vc, struct fb_info *info, int sy,
static void cw_clear(struct vc_data *vc, struct fb_info *info, int sy,
int sx, int height, int width, int fg, int bg)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fb_fillrect region;
- u32 vxres = GETVXRES(ops->p, info);
+ u32 vxres = GETVXRES(par->p, info);
region.color = bg;
region.dx = vxres - ((sy + height) * vc->vc_font.height);
@@ -84,13 +84,13 @@ static inline void cw_putcs_aligned(struct vc_data *vc, struct fb_info *info,
u32 d_pitch, u32 s_pitch, u32 cellsize,
struct fb_image *image, u8 *buf, u8 *dst)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
u32 idx = (vc->vc_font.height + 7) >> 3;
u8 *src;
while (cnt--) {
- src = ops->fontbuffer + (scr_readw(s++) & charmask)*cellsize;
+ src = par->fontbuffer + (scr_readw(s++) & charmask) * cellsize;
if (attr) {
cw_update_attr(buf, src, attr, vc);
@@ -115,7 +115,7 @@ static void cw_putcs(struct vc_data *vc, struct fb_info *info,
int fg, int bg)
{
struct fb_image image;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
u32 width = (vc->vc_font.height + 7)/8;
u32 cellsize = width * vc->vc_font.width;
u32 maxcnt = info->pixmap.size/cellsize;
@@ -124,9 +124,9 @@ static void cw_putcs(struct vc_data *vc, struct fb_info *info,
u32 cnt, pitch, size;
u32 attribute = get_attribute(info, scr_readw(s));
u8 *dst, *buf = NULL;
- u32 vxres = GETVXRES(ops->p, info);
+ u32 vxres = GETVXRES(par->p, info);
- if (!ops->fontbuffer)
+ if (!par->fontbuffer)
return;
image.fg_color = fg;
@@ -204,28 +204,28 @@ static void cw_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
int fg, int bg)
{
struct fb_cursor cursor;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
int w = (vc->vc_font.height + 7) >> 3, c;
- int y = real_y(ops->p, vc->state.y);
+ int y = real_y(par->p, vc->state.y);
int attribute, use_sw = vc->vc_cursor_type & CUR_SW;
int err = 1, dx, dy;
char *src;
- u32 vxres = GETVXRES(ops->p, info);
+ u32 vxres = GETVXRES(par->p, info);
- if (!ops->fontbuffer)
+ if (!par->fontbuffer)
return;
cursor.set = 0;
c = scr_readw((u16 *) vc->vc_pos);
attribute = get_attribute(info, c);
- src = ops->fontbuffer + ((c & charmask) * (w * vc->vc_font.width));
+ src = par->fontbuffer + ((c & charmask) * (w * vc->vc_font.width));
- if (ops->cursor_state.image.data != src ||
- ops->cursor_reset) {
- ops->cursor_state.image.data = src;
- cursor.set |= FB_CUR_SETIMAGE;
+ if (par->cursor_state.image.data != src ||
+ par->cursor_reset) {
+ par->cursor_state.image.data = src;
+ cursor.set |= FB_CUR_SETIMAGE;
}
if (attribute) {
@@ -234,49 +234,49 @@ static void cw_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
dst = kmalloc_array(w, vc->vc_font.width, GFP_ATOMIC);
if (!dst)
return;
- kfree(ops->cursor_data);
- ops->cursor_data = dst;
+ kfree(par->cursor_data);
+ par->cursor_data = dst;
cw_update_attr(dst, src, attribute, vc);
src = dst;
}
- if (ops->cursor_state.image.fg_color != fg ||
- ops->cursor_state.image.bg_color != bg ||
- ops->cursor_reset) {
- ops->cursor_state.image.fg_color = fg;
- ops->cursor_state.image.bg_color = bg;
+ if (par->cursor_state.image.fg_color != fg ||
+ par->cursor_state.image.bg_color != bg ||
+ par->cursor_reset) {
+ par->cursor_state.image.fg_color = fg;
+ par->cursor_state.image.bg_color = bg;
cursor.set |= FB_CUR_SETCMAP;
}
- if (ops->cursor_state.image.height != vc->vc_font.width ||
- ops->cursor_state.image.width != vc->vc_font.height ||
- ops->cursor_reset) {
- ops->cursor_state.image.height = vc->vc_font.width;
- ops->cursor_state.image.width = vc->vc_font.height;
+ if (par->cursor_state.image.height != vc->vc_font.width ||
+ par->cursor_state.image.width != vc->vc_font.height ||
+ par->cursor_reset) {
+ par->cursor_state.image.height = vc->vc_font.width;
+ par->cursor_state.image.width = vc->vc_font.height;
cursor.set |= FB_CUR_SETSIZE;
}
dx = vxres - ((y * vc->vc_font.height) + vc->vc_font.height);
dy = vc->state.x * vc->vc_font.width;
- if (ops->cursor_state.image.dx != dx ||
- ops->cursor_state.image.dy != dy ||
- ops->cursor_reset) {
- ops->cursor_state.image.dx = dx;
- ops->cursor_state.image.dy = dy;
+ if (par->cursor_state.image.dx != dx ||
+ par->cursor_state.image.dy != dy ||
+ par->cursor_reset) {
+ par->cursor_state.image.dx = dx;
+ par->cursor_state.image.dy = dy;
cursor.set |= FB_CUR_SETPOS;
}
- if (ops->cursor_state.hot.x || ops->cursor_state.hot.y ||
- ops->cursor_reset) {
- ops->cursor_state.hot.x = cursor.hot.y = 0;
+ if (par->cursor_state.hot.x || par->cursor_state.hot.y ||
+ par->cursor_reset) {
+ par->cursor_state.hot.x = cursor.hot.y = 0;
cursor.set |= FB_CUR_SETHOT;
}
if (cursor.set & FB_CUR_SETSIZE ||
- vc->vc_cursor_type != ops->p->cursor_shape ||
- ops->cursor_state.mask == NULL ||
- ops->cursor_reset) {
+ vc->vc_cursor_type != par->p->cursor_shape ||
+ par->cursor_state.mask == NULL ||
+ par->cursor_reset) {
char *tmp, *mask = kmalloc_array(w, vc->vc_font.width,
GFP_ATOMIC);
int cur_height, size, i = 0;
@@ -292,13 +292,13 @@ static void cw_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
return;
}
- kfree(ops->cursor_state.mask);
- ops->cursor_state.mask = mask;
+ kfree(par->cursor_state.mask);
+ par->cursor_state.mask = mask;
- ops->p->cursor_shape = vc->vc_cursor_type;
+ par->p->cursor_shape = vc->vc_cursor_type;
cursor.set |= FB_CUR_SETSHAPE;
- switch (CUR_SIZE(ops->p->cursor_shape)) {
+ switch (CUR_SIZE(par->p->cursor_shape)) {
case CUR_NONE:
cur_height = 0;
break;
@@ -331,19 +331,19 @@ static void cw_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
kfree(tmp);
}
- ops->cursor_state.enable = enable && !use_sw;
+ par->cursor_state.enable = enable && !use_sw;
cursor.image.data = src;
- cursor.image.fg_color = ops->cursor_state.image.fg_color;
- cursor.image.bg_color = ops->cursor_state.image.bg_color;
- cursor.image.dx = ops->cursor_state.image.dx;
- cursor.image.dy = ops->cursor_state.image.dy;
- cursor.image.height = ops->cursor_state.image.height;
- cursor.image.width = ops->cursor_state.image.width;
- cursor.hot.x = ops->cursor_state.hot.x;
- cursor.hot.y = ops->cursor_state.hot.y;
- cursor.mask = ops->cursor_state.mask;
- cursor.enable = ops->cursor_state.enable;
+ cursor.image.fg_color = par->cursor_state.image.fg_color;
+ cursor.image.bg_color = par->cursor_state.image.bg_color;
+ cursor.image.dx = par->cursor_state.image.dx;
+ cursor.image.dy = par->cursor_state.image.dy;
+ cursor.image.height = par->cursor_state.image.height;
+ cursor.image.width = par->cursor_state.image.width;
+ cursor.hot.x = par->cursor_state.hot.x;
+ cursor.hot.y = par->cursor_state.hot.y;
+ cursor.mask = par->cursor_state.mask;
+ cursor.enable = par->cursor_state.enable;
cursor.image.depth = 1;
cursor.rop = ROP_XOR;
@@ -353,32 +353,32 @@ static void cw_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
if (err)
soft_cursor(info, &cursor);
- ops->cursor_reset = 0;
+ par->cursor_reset = 0;
}
static int cw_update_start(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
- u32 vxres = GETVXRES(ops->p, info);
+ struct fbcon_par *par = info->fbcon_par;
+ u32 vxres = GETVXRES(par->p, info);
u32 xoffset;
int err;
- xoffset = vxres - (info->var.xres + ops->var.yoffset);
- ops->var.yoffset = ops->var.xoffset;
- ops->var.xoffset = xoffset;
- err = fb_pan_display(info, &ops->var);
- ops->var.xoffset = info->var.xoffset;
- ops->var.yoffset = info->var.yoffset;
- ops->var.vmode = info->var.vmode;
+ xoffset = vxres - (info->var.xres + par->var.yoffset);
+ par->var.yoffset = par->var.xoffset;
+ par->var.xoffset = xoffset;
+ err = fb_pan_display(info, &par->var);
+ par->var.xoffset = info->var.xoffset;
+ par->var.yoffset = info->var.yoffset;
+ par->var.vmode = info->var.vmode;
return err;
}
-void fbcon_rotate_cw(struct fbcon_ops *ops)
+void fbcon_rotate_cw(struct fbcon_par *par)
{
- ops->bmove = cw_bmove;
- ops->clear = cw_clear;
- ops->putcs = cw_putcs;
- ops->clear_margins = cw_clear_margins;
- ops->cursor = cw_cursor;
- ops->update_start = cw_update_start;
+ par->bmove = cw_bmove;
+ par->clear = cw_clear;
+ par->putcs = cw_putcs;
+ par->clear_margins = cw_clear_margins;
+ par->cursor = cw_cursor;
+ par->update_start = cw_update_start;
}
diff --git a/drivers/video/fbdev/core/fbcon_rotate.c b/drivers/video/fbdev/core/fbcon_rotate.c
index ec3c883400f7..380b2746451a 100644
--- a/drivers/video/fbdev/core/fbcon_rotate.c
+++ b/drivers/video/fbdev/core/fbcon_rotate.c
@@ -20,32 +20,32 @@
static int fbcon_rotate_font(struct fb_info *info, struct vc_data *vc)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
int len, err = 0;
int s_cellsize, d_cellsize, i;
const u8 *src;
u8 *dst;
- if (vc->vc_font.data == ops->fontdata &&
- ops->p->con_rotate == ops->cur_rotate)
+ if (vc->vc_font.data == par->fontdata &&
+ par->p->con_rotate == par->cur_rotate)
goto finished;
- src = ops->fontdata = vc->vc_font.data;
- ops->cur_rotate = ops->p->con_rotate;
+ src = par->fontdata = vc->vc_font.data;
+ par->cur_rotate = par->p->con_rotate;
len = vc->vc_font.charcount;
s_cellsize = ((vc->vc_font.width + 7)/8) *
vc->vc_font.height;
d_cellsize = s_cellsize;
- if (ops->rotate == FB_ROTATE_CW ||
- ops->rotate == FB_ROTATE_CCW)
+ if (par->rotate == FB_ROTATE_CW ||
+ par->rotate == FB_ROTATE_CCW)
d_cellsize = ((vc->vc_font.height + 7)/8) *
vc->vc_font.width;
if (info->fbops->fb_sync)
info->fbops->fb_sync(info);
- if (ops->fd_size < d_cellsize * len) {
+ if (par->fd_size < d_cellsize * len) {
dst = kmalloc_array(len, d_cellsize, GFP_KERNEL);
if (dst == NULL) {
@@ -53,15 +53,15 @@ static int fbcon_rotate_font(struct fb_info *info, struct vc_data *vc)
goto finished;
}
- ops->fd_size = d_cellsize * len;
- kfree(ops->fontbuffer);
- ops->fontbuffer = dst;
+ par->fd_size = d_cellsize * len;
+ kfree(par->fontbuffer);
+ par->fontbuffer = dst;
}
- dst = ops->fontbuffer;
- memset(dst, 0, ops->fd_size);
+ dst = par->fontbuffer;
+ memset(dst, 0, par->fd_size);
- switch (ops->rotate) {
+ switch (par->rotate) {
case FB_ROTATE_UD:
for (i = len; i--; ) {
rotate_ud(src, dst, vc->vc_font.width,
@@ -93,19 +93,19 @@ static int fbcon_rotate_font(struct fb_info *info, struct vc_data *vc)
return err;
}
-void fbcon_set_rotate(struct fbcon_ops *ops)
+void fbcon_set_rotate(struct fbcon_par *par)
{
- ops->rotate_font = fbcon_rotate_font;
+ par->rotate_font = fbcon_rotate_font;
- switch(ops->rotate) {
+ switch (par->rotate) {
case FB_ROTATE_CW:
- fbcon_rotate_cw(ops);
+ fbcon_rotate_cw(par);
break;
case FB_ROTATE_UD:
- fbcon_rotate_ud(ops);
+ fbcon_rotate_ud(par);
break;
case FB_ROTATE_CCW:
- fbcon_rotate_ccw(ops);
+ fbcon_rotate_ccw(par);
break;
}
}
diff --git a/drivers/video/fbdev/core/fbcon_rotate.h b/drivers/video/fbdev/core/fbcon_rotate.h
index 01cbe303b8a2..48305e1a0763 100644
--- a/drivers/video/fbdev/core/fbcon_rotate.h
+++ b/drivers/video/fbdev/core/fbcon_rotate.h
@@ -90,7 +90,7 @@ static inline void rotate_ccw(const char *in, char *out, u32 width, u32 height)
}
}
-extern void fbcon_rotate_cw(struct fbcon_ops *ops);
-extern void fbcon_rotate_ud(struct fbcon_ops *ops);
-extern void fbcon_rotate_ccw(struct fbcon_ops *ops);
+extern void fbcon_rotate_cw(struct fbcon_par *par);
+extern void fbcon_rotate_ud(struct fbcon_par *par);
+extern void fbcon_rotate_ccw(struct fbcon_par *par);
#endif
diff --git a/drivers/video/fbdev/core/fbcon_ud.c b/drivers/video/fbdev/core/fbcon_ud.c
index 0af7913a2abd..14b40e2bf323 100644
--- a/drivers/video/fbdev/core/fbcon_ud.c
+++ b/drivers/video/fbdev/core/fbcon_ud.c
@@ -48,10 +48,10 @@ static void ud_update_attr(u8 *dst, u8 *src, int attribute,
static void ud_bmove(struct vc_data *vc, struct fb_info *info, int sy,
int sx, int dy, int dx, int height, int width)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fb_copyarea area;
- u32 vyres = GETVYRES(ops->p, info);
- u32 vxres = GETVXRES(ops->p, info);
+ u32 vyres = GETVYRES(par->p, info);
+ u32 vxres = GETVXRES(par->p, info);
area.sy = vyres - ((sy + height) * vc->vc_font.height);
area.sx = vxres - ((sx + width) * vc->vc_font.width);
@@ -66,10 +66,10 @@ static void ud_bmove(struct vc_data *vc, struct fb_info *info, int sy,
static void ud_clear(struct vc_data *vc, struct fb_info *info, int sy,
int sx, int height, int width, int fg, int bg)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
struct fb_fillrect region;
- u32 vyres = GETVYRES(ops->p, info);
- u32 vxres = GETVXRES(ops->p, info);
+ u32 vyres = GETVYRES(par->p, info);
+ u32 vxres = GETVXRES(par->p, info);
region.color = bg;
region.dy = vyres - ((sy + height) * vc->vc_font.height);
@@ -86,13 +86,13 @@ static inline void ud_putcs_aligned(struct vc_data *vc, struct fb_info *info,
u32 d_pitch, u32 s_pitch, u32 cellsize,
struct fb_image *image, u8 *buf, u8 *dst)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
u32 idx = vc->vc_font.width >> 3;
u8 *src;
while (cnt--) {
- src = ops->fontbuffer + (scr_readw(s--) & charmask)*cellsize;
+ src = par->fontbuffer + (scr_readw(s--) & charmask) * cellsize;
if (attr) {
ud_update_attr(buf, src, attr, vc);
@@ -119,7 +119,7 @@ static inline void ud_putcs_unaligned(struct vc_data *vc,
struct fb_image *image, u8 *buf,
u8 *dst)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
u16 charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
u32 shift_low = 0, mod = vc->vc_font.width % 8;
u32 shift_high = 8;
@@ -127,7 +127,7 @@ static inline void ud_putcs_unaligned(struct vc_data *vc,
u8 *src;
while (cnt--) {
- src = ops->fontbuffer + (scr_readw(s--) & charmask)*cellsize;
+ src = par->fontbuffer + (scr_readw(s--) & charmask) * cellsize;
if (attr) {
ud_update_attr(buf, src, attr, vc);
@@ -152,7 +152,7 @@ static void ud_putcs(struct vc_data *vc, struct fb_info *info,
int fg, int bg)
{
struct fb_image image;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
u32 width = (vc->vc_font.width + 7)/8;
u32 cellsize = width * vc->vc_font.height;
u32 maxcnt = info->pixmap.size/cellsize;
@@ -161,10 +161,10 @@ static void ud_putcs(struct vc_data *vc, struct fb_info *info,
u32 mod = vc->vc_font.width % 8, cnt, pitch, size;
u32 attribute = get_attribute(info, scr_readw(s));
u8 *dst, *buf = NULL;
- u32 vyres = GETVYRES(ops->p, info);
- u32 vxres = GETVXRES(ops->p, info);
+ u32 vyres = GETVYRES(par->p, info);
+ u32 vxres = GETVXRES(par->p, info);
- if (!ops->fontbuffer)
+ if (!par->fontbuffer)
return;
image.fg_color = fg;
@@ -251,29 +251,29 @@ static void ud_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
int fg, int bg)
{
struct fb_cursor cursor;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
unsigned short charmask = vc->vc_hi_font_mask ? 0x1ff : 0xff;
int w = (vc->vc_font.width + 7) >> 3, c;
- int y = real_y(ops->p, vc->state.y);
+ int y = real_y(par->p, vc->state.y);
int attribute, use_sw = vc->vc_cursor_type & CUR_SW;
int err = 1, dx, dy;
char *src;
- u32 vyres = GETVYRES(ops->p, info);
- u32 vxres = GETVXRES(ops->p, info);
+ u32 vyres = GETVYRES(par->p, info);
+ u32 vxres = GETVXRES(par->p, info);
- if (!ops->fontbuffer)
+ if (!par->fontbuffer)
return;
cursor.set = 0;
c = scr_readw((u16 *) vc->vc_pos);
attribute = get_attribute(info, c);
- src = ops->fontbuffer + ((c & charmask) * (w * vc->vc_font.height));
+ src = par->fontbuffer + ((c & charmask) * (w * vc->vc_font.height));
- if (ops->cursor_state.image.data != src ||
- ops->cursor_reset) {
- ops->cursor_state.image.data = src;
- cursor.set |= FB_CUR_SETIMAGE;
+ if (par->cursor_state.image.data != src ||
+ par->cursor_reset) {
+ par->cursor_state.image.data = src;
+ cursor.set |= FB_CUR_SETIMAGE;
}
if (attribute) {
@@ -282,49 +282,49 @@ static void ud_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
dst = kmalloc_array(w, vc->vc_font.height, GFP_ATOMIC);
if (!dst)
return;
- kfree(ops->cursor_data);
- ops->cursor_data = dst;
+ kfree(par->cursor_data);
+ par->cursor_data = dst;
ud_update_attr(dst, src, attribute, vc);
src = dst;
}
- if (ops->cursor_state.image.fg_color != fg ||
- ops->cursor_state.image.bg_color != bg ||
- ops->cursor_reset) {
- ops->cursor_state.image.fg_color = fg;
- ops->cursor_state.image.bg_color = bg;
+ if (par->cursor_state.image.fg_color != fg ||
+ par->cursor_state.image.bg_color != bg ||
+ par->cursor_reset) {
+ par->cursor_state.image.fg_color = fg;
+ par->cursor_state.image.bg_color = bg;
cursor.set |= FB_CUR_SETCMAP;
}
- if (ops->cursor_state.image.height != vc->vc_font.height ||
- ops->cursor_state.image.width != vc->vc_font.width ||
- ops->cursor_reset) {
- ops->cursor_state.image.height = vc->vc_font.height;
- ops->cursor_state.image.width = vc->vc_font.width;
+ if (par->cursor_state.image.height != vc->vc_font.height ||
+ par->cursor_state.image.width != vc->vc_font.width ||
+ par->cursor_reset) {
+ par->cursor_state.image.height = vc->vc_font.height;
+ par->cursor_state.image.width = vc->vc_font.width;
cursor.set |= FB_CUR_SETSIZE;
}
dy = vyres - ((y * vc->vc_font.height) + vc->vc_font.height);
dx = vxres - ((vc->state.x * vc->vc_font.width) + vc->vc_font.width);
- if (ops->cursor_state.image.dx != dx ||
- ops->cursor_state.image.dy != dy ||
- ops->cursor_reset) {
- ops->cursor_state.image.dx = dx;
- ops->cursor_state.image.dy = dy;
+ if (par->cursor_state.image.dx != dx ||
+ par->cursor_state.image.dy != dy ||
+ par->cursor_reset) {
+ par->cursor_state.image.dx = dx;
+ par->cursor_state.image.dy = dy;
cursor.set |= FB_CUR_SETPOS;
}
- if (ops->cursor_state.hot.x || ops->cursor_state.hot.y ||
- ops->cursor_reset) {
- ops->cursor_state.hot.x = cursor.hot.y = 0;
+ if (par->cursor_state.hot.x || par->cursor_state.hot.y ||
+ par->cursor_reset) {
+ par->cursor_state.hot.x = cursor.hot.y = 0;
cursor.set |= FB_CUR_SETHOT;
}
if (cursor.set & FB_CUR_SETSIZE ||
- vc->vc_cursor_type != ops->p->cursor_shape ||
- ops->cursor_state.mask == NULL ||
- ops->cursor_reset) {
+ vc->vc_cursor_type != par->p->cursor_shape ||
+ par->cursor_state.mask == NULL ||
+ par->cursor_reset) {
char *mask = kmalloc_array(w, vc->vc_font.height, GFP_ATOMIC);
int cur_height, size, i = 0;
u8 msk = 0xff;
@@ -332,13 +332,13 @@ static void ud_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
if (!mask)
return;
- kfree(ops->cursor_state.mask);
- ops->cursor_state.mask = mask;
+ kfree(par->cursor_state.mask);
+ par->cursor_state.mask = mask;
- ops->p->cursor_shape = vc->vc_cursor_type;
+ par->p->cursor_shape = vc->vc_cursor_type;
cursor.set |= FB_CUR_SETSHAPE;
- switch (CUR_SIZE(ops->p->cursor_shape)) {
+ switch (CUR_SIZE(par->p->cursor_shape)) {
case CUR_NONE:
cur_height = 0;
break;
@@ -371,19 +371,19 @@ static void ud_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
mask[i++] = ~msk;
}
- ops->cursor_state.enable = enable && !use_sw;
+ par->cursor_state.enable = enable && !use_sw;
cursor.image.data = src;
- cursor.image.fg_color = ops->cursor_state.image.fg_color;
- cursor.image.bg_color = ops->cursor_state.image.bg_color;
- cursor.image.dx = ops->cursor_state.image.dx;
- cursor.image.dy = ops->cursor_state.image.dy;
- cursor.image.height = ops->cursor_state.image.height;
- cursor.image.width = ops->cursor_state.image.width;
- cursor.hot.x = ops->cursor_state.hot.x;
- cursor.hot.y = ops->cursor_state.hot.y;
- cursor.mask = ops->cursor_state.mask;
- cursor.enable = ops->cursor_state.enable;
+ cursor.image.fg_color = par->cursor_state.image.fg_color;
+ cursor.image.bg_color = par->cursor_state.image.bg_color;
+ cursor.image.dx = par->cursor_state.image.dx;
+ cursor.image.dy = par->cursor_state.image.dy;
+ cursor.image.height = par->cursor_state.image.height;
+ cursor.image.width = par->cursor_state.image.width;
+ cursor.hot.x = par->cursor_state.hot.x;
+ cursor.hot.y = par->cursor_state.hot.y;
+ cursor.mask = par->cursor_state.mask;
+ cursor.enable = par->cursor_state.enable;
cursor.image.depth = 1;
cursor.rop = ROP_XOR;
@@ -393,36 +393,36 @@ static void ud_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
if (err)
soft_cursor(info, &cursor);
- ops->cursor_reset = 0;
+ par->cursor_reset = 0;
}
static int ud_update_start(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
int xoffset, yoffset;
- u32 vyres = GETVYRES(ops->p, info);
- u32 vxres = GETVXRES(ops->p, info);
+ u32 vyres = GETVYRES(par->p, info);
+ u32 vxres = GETVXRES(par->p, info);
int err;
- xoffset = vxres - info->var.xres - ops->var.xoffset;
- yoffset = vyres - info->var.yres - ops->var.yoffset;
+ xoffset = vxres - info->var.xres - par->var.xoffset;
+ yoffset = vyres - info->var.yres - par->var.yoffset;
if (yoffset < 0)
yoffset += vyres;
- ops->var.xoffset = xoffset;
- ops->var.yoffset = yoffset;
- err = fb_pan_display(info, &ops->var);
- ops->var.xoffset = info->var.xoffset;
- ops->var.yoffset = info->var.yoffset;
- ops->var.vmode = info->var.vmode;
+ par->var.xoffset = xoffset;
+ par->var.yoffset = yoffset;
+ err = fb_pan_display(info, &par->var);
+ par->var.xoffset = info->var.xoffset;
+ par->var.yoffset = info->var.yoffset;
+ par->var.vmode = info->var.vmode;
return err;
}
-void fbcon_rotate_ud(struct fbcon_ops *ops)
+void fbcon_rotate_ud(struct fbcon_par *par)
{
- ops->bmove = ud_bmove;
- ops->clear = ud_clear;
- ops->putcs = ud_putcs;
- ops->clear_margins = ud_clear_margins;
- ops->cursor = ud_cursor;
- ops->update_start = ud_update_start;
+ par->bmove = ud_bmove;
+ par->clear = ud_clear;
+ par->putcs = ud_putcs;
+ par->clear_margins = ud_clear_margins;
+ par->cursor = ud_cursor;
+ par->update_start = ud_update_start;
}
diff --git a/drivers/video/fbdev/core/softcursor.c b/drivers/video/fbdev/core/softcursor.c
index 29e5b21cf373..900788c05915 100644
--- a/drivers/video/fbdev/core/softcursor.c
+++ b/drivers/video/fbdev/core/softcursor.c
@@ -21,7 +21,7 @@
int soft_cursor(struct fb_info *info, struct fb_cursor *cursor)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
unsigned int scan_align = info->pixmap.scan_align - 1;
unsigned int buf_align = info->pixmap.buf_align - 1;
unsigned int i, size, dsize, s_pitch, d_pitch;
@@ -34,19 +34,19 @@ int soft_cursor(struct fb_info *info, struct fb_cursor *cursor)
s_pitch = (cursor->image.width + 7) >> 3;
dsize = s_pitch * cursor->image.height;
- if (dsize + sizeof(struct fb_image) != ops->cursor_size) {
- kfree(ops->cursor_src);
- ops->cursor_size = dsize + sizeof(struct fb_image);
+ if (dsize + sizeof(struct fb_image) != par->cursor_size) {
+ kfree(par->cursor_src);
+ par->cursor_size = dsize + sizeof(struct fb_image);
- ops->cursor_src = kmalloc(ops->cursor_size, GFP_ATOMIC);
- if (!ops->cursor_src) {
- ops->cursor_size = 0;
+ par->cursor_src = kmalloc(par->cursor_size, GFP_ATOMIC);
+ if (!par->cursor_src) {
+ par->cursor_size = 0;
return -ENOMEM;
}
}
- src = ops->cursor_src + sizeof(struct fb_image);
- image = (struct fb_image *)ops->cursor_src;
+ src = par->cursor_src + sizeof(struct fb_image);
+ image = (struct fb_image *)par->cursor_src;
*image = cursor->image;
d_pitch = (s_pitch + scan_align) & ~scan_align;
diff --git a/drivers/video/fbdev/core/tileblit.c b/drivers/video/fbdev/core/tileblit.c
index d342b90c42b7..4428f2bcd3f8 100644
--- a/drivers/video/fbdev/core/tileblit.c
+++ b/drivers/video/fbdev/core/tileblit.c
@@ -151,34 +151,34 @@ static void tile_cursor(struct vc_data *vc, struct fb_info *info, bool enable,
static int tile_update_start(struct fb_info *info)
{
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
int err;
- err = fb_pan_display(info, &ops->var);
- ops->var.xoffset = info->var.xoffset;
- ops->var.yoffset = info->var.yoffset;
- ops->var.vmode = info->var.vmode;
+ err = fb_pan_display(info, &par->var);
+ par->var.xoffset = info->var.xoffset;
+ par->var.yoffset = info->var.yoffset;
+ par->var.vmode = info->var.vmode;
return err;
}
void fbcon_set_tileops(struct vc_data *vc, struct fb_info *info)
{
struct fb_tilemap map;
- struct fbcon_ops *ops = info->fbcon_par;
+ struct fbcon_par *par = info->fbcon_par;
- ops->bmove = tile_bmove;
- ops->clear = tile_clear;
- ops->putcs = tile_putcs;
- ops->clear_margins = tile_clear_margins;
- ops->cursor = tile_cursor;
- ops->update_start = tile_update_start;
+ par->bmove = tile_bmove;
+ par->clear = tile_clear;
+ par->putcs = tile_putcs;
+ par->clear_margins = tile_clear_margins;
+ par->cursor = tile_cursor;
+ par->update_start = tile_update_start;
- if (ops->p) {
+ if (par->p) {
map.width = vc->vc_font.width;
map.height = vc->vc_font.height;
map.depth = 1;
map.length = vc->vc_font.charcount;
- map.data = ops->p->fontdata;
+ map.data = par->p->fontdata;
info->tileops->fb_settile(info, &map);
}
}
--
2.51.0
^ permalink raw reply related [flat|nested] 6+ messages in thread* [PATCH v2 4/5] fbcon: Move fbcon callbacks into struct fbcon_bitops
2025-09-09 12:44 [PATCH v2 0/5] fbcon: Move bitops callbacks into separate struct Thomas Zimmermann
` (2 preceding siblings ...)
2025-09-09 12:44 ` [PATCH v2 3/5] fbcon: Set rotate_font callback with related callbacks Thomas Zimmermann
@ 2025-09-09 12:44 ` Thomas Zimmermann
2025-09-09 12:44 ` [PATCH v2 5/5] fbcon: Streamline setting rotated/unrotated bitops Thomas Zimmermann
4 siblings, 0 replies; 6+ messages in thread
From: Thomas Zimmermann @ 2025-09-09 12:44 UTC (permalink / raw)
To: sam, simona, deller
Cc: linux-fbdev, dri-devel, linux-kernel, Thomas Zimmermann
Depending on rotation settings, fbcon sets different callback
functions in struct fbcon_par from within fbcon_set_bitops(). Declare
the callback functions in the new type struct fbcon_bitops. Then
only replace the single bitops pointer in struct fbcon_par.
Keeping callbacks in constant instances of struct fbcon_bitops
makes it harder to exploit the callbacks. Also makes the code slightly
easier to maintain.
For tile-based consoles, there's a separate instance of the bitops
structure.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
---
drivers/video/fbdev/core/bitblit.c | 17 ++++---
drivers/video/fbdev/core/fbcon.c | 67 +++++++++++++++-------------
drivers/video/fbdev/core/fbcon.h | 7 ++-
drivers/video/fbdev/core/fbcon_ccw.c | 18 +++++---
drivers/video/fbdev/core/fbcon_cw.c | 18 +++++---
drivers/video/fbdev/core/fbcon_ud.c | 18 +++++---
drivers/video/fbdev/core/tileblit.c | 16 ++++---
7 files changed, 94 insertions(+), 67 deletions(-)
diff --git a/drivers/video/fbdev/core/bitblit.c b/drivers/video/fbdev/core/bitblit.c
index ebadc9619699..7a68372f0444 100644
--- a/drivers/video/fbdev/core/bitblit.c
+++ b/drivers/video/fbdev/core/bitblit.c
@@ -384,15 +384,18 @@ static int bit_update_start(struct fb_info *info)
return err;
}
+static const struct fbcon_bitops bit_fbcon_bitops = {
+ .bmove = bit_bmove,
+ .clear = bit_clear,
+ .putcs = bit_putcs,
+ .clear_margins = bit_clear_margins,
+ .cursor = bit_cursor,
+ .update_start = bit_update_start,
+};
+
void fbcon_set_bitops(struct fbcon_par *par)
{
- par->bmove = bit_bmove;
- par->clear = bit_clear;
- par->putcs = bit_putcs;
- par->clear_margins = bit_clear_margins;
- par->cursor = bit_cursor;
- par->update_start = bit_update_start;
- par->rotate_font = NULL;
+ par->bitops = &bit_fbcon_bitops;
if (par->rotate)
fbcon_set_rotate(par);
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c
index 7f871ef3e624..1074dc90ed92 100644
--- a/drivers/video/fbdev/core/fbcon.c
+++ b/drivers/video/fbdev/core/fbcon.c
@@ -405,9 +405,9 @@ static void fb_flashcursor(struct work_struct *work)
c = scr_readw((u16 *) vc->vc_pos);
enable = par->cursor_flash && !par->cursor_state.enable;
- par->cursor(vc, info, enable,
- get_fg_color(vc, info, c),
- get_bg_color(vc, info, c));
+ par->bitops->cursor(vc, info, enable,
+ get_fg_color(vc, info, c),
+ get_bg_color(vc, info, c));
console_unlock();
queue_delayed_work(system_power_efficient_wq, &par->cursor_work,
@@ -1162,7 +1162,7 @@ static void fbcon_init(struct vc_data *vc, bool init)
if (logo)
fbcon_prepare_logo(vc, info, cols, rows, new_cols, new_rows);
- if (par->rotate_font && par->rotate_font(info, vc)) {
+ if (par->bitops->rotate_font && par->bitops->rotate_font(info, vc)) {
par->rotate = FB_ROTATE_UR;
set_blitting_type(vc, info);
}
@@ -1303,10 +1303,11 @@ static void __fbcon_clear(struct vc_data *vc, unsigned int sy, unsigned int sx,
y_break = p->vrows - p->yscroll;
if (sy < y_break && sy + height - 1 >= y_break) {
u_int b = y_break - sy;
- par->clear(vc, info, real_y(p, sy), sx, b, width, fg, bg);
- par->clear(vc, info, real_y(p, sy + b), sx, height - b, width, fg, bg);
+ par->bitops->clear(vc, info, real_y(p, sy), sx, b, width, fg, bg);
+ par->bitops->clear(vc, info, real_y(p, sy + b), sx, height - b,
+ width, fg, bg);
} else
- par->clear(vc, info, real_y(p, sy), sx, height, width, fg, bg);
+ par->bitops->clear(vc, info, real_y(p, sy), sx, height, width, fg, bg);
}
static void fbcon_clear(struct vc_data *vc, unsigned int sy, unsigned int sx,
@@ -1323,9 +1324,9 @@ static void fbcon_putcs(struct vc_data *vc, const u16 *s, unsigned int count,
struct fbcon_par *par = info->fbcon_par;
if (fbcon_is_active(vc, info))
- par->putcs(vc, info, s, count, real_y(p, ypos), xpos,
- get_fg_color(vc, info, scr_readw(s)),
- get_bg_color(vc, info, scr_readw(s)));
+ par->bitops->putcs(vc, info, s, count, real_y(p, ypos), xpos,
+ get_fg_color(vc, info, scr_readw(s)),
+ get_bg_color(vc, info, scr_readw(s)));
}
static void fbcon_clear_margins(struct vc_data *vc, int bottom_only)
@@ -1334,7 +1335,7 @@ static void fbcon_clear_margins(struct vc_data *vc, int bottom_only)
struct fbcon_par *par = info->fbcon_par;
if (fbcon_is_active(vc, info))
- par->clear_margins(vc, info, margin_color, bottom_only);
+ par->bitops->clear_margins(vc, info, margin_color, bottom_only);
}
static void fbcon_cursor(struct vc_data *vc, bool enable)
@@ -1355,12 +1356,12 @@ static void fbcon_cursor(struct vc_data *vc, bool enable)
par->cursor_flash = enable;
- if (!par->cursor)
+ if (!par->bitops->cursor)
return;
- par->cursor(vc, info, enable,
- get_fg_color(vc, info, c),
- get_bg_color(vc, info, c));
+ par->bitops->cursor(vc, info, enable,
+ get_fg_color(vc, info, c),
+ get_bg_color(vc, info, c));
}
static int scrollback_phys_max = 0;
@@ -1444,7 +1445,7 @@ static __inline__ void ywrap_up(struct vc_data *vc, int count)
par->var.xoffset = 0;
par->var.yoffset = p->yscroll * vc->vc_font.height;
par->var.vmode |= FB_VMODE_YWRAP;
- par->update_start(info);
+ par->bitops->update_start(info);
scrollback_max += count;
if (scrollback_max > scrollback_phys_max)
scrollback_max = scrollback_phys_max;
@@ -1463,7 +1464,7 @@ static __inline__ void ywrap_down(struct vc_data *vc, int count)
par->var.xoffset = 0;
par->var.yoffset = p->yscroll * vc->vc_font.height;
par->var.vmode |= FB_VMODE_YWRAP;
- par->update_start(info);
+ par->bitops->update_start(info);
scrollback_max -= count;
if (scrollback_max < 0)
scrollback_max = 0;
@@ -1478,15 +1479,15 @@ static __inline__ void ypan_up(struct vc_data *vc, int count)
p->yscroll += count;
if (p->yscroll > p->vrows - vc->vc_rows) {
- par->bmove(vc, info, p->vrows - vc->vc_rows,
- 0, 0, 0, vc->vc_rows, vc->vc_cols);
+ par->bitops->bmove(vc, info, p->vrows - vc->vc_rows,
+ 0, 0, 0, vc->vc_rows, vc->vc_cols);
p->yscroll -= p->vrows - vc->vc_rows;
}
par->var.xoffset = 0;
par->var.yoffset = p->yscroll * vc->vc_font.height;
par->var.vmode &= ~FB_VMODE_YWRAP;
- par->update_start(info);
+ par->bitops->update_start(info);
fbcon_clear_margins(vc, 1);
scrollback_max += count;
if (scrollback_max > scrollback_phys_max)
@@ -1510,7 +1511,7 @@ static __inline__ void ypan_up_redraw(struct vc_data *vc, int t, int count)
par->var.xoffset = 0;
par->var.yoffset = p->yscroll * vc->vc_font.height;
par->var.vmode &= ~FB_VMODE_YWRAP;
- par->update_start(info);
+ par->bitops->update_start(info);
fbcon_clear_margins(vc, 1);
scrollback_max += count;
if (scrollback_max > scrollback_phys_max)
@@ -1526,15 +1527,15 @@ static __inline__ void ypan_down(struct vc_data *vc, int count)
p->yscroll -= count;
if (p->yscroll < 0) {
- par->bmove(vc, info, 0, 0, p->vrows - vc->vc_rows,
- 0, vc->vc_rows, vc->vc_cols);
+ par->bitops->bmove(vc, info, 0, 0, p->vrows - vc->vc_rows,
+ 0, vc->vc_rows, vc->vc_cols);
p->yscroll += p->vrows - vc->vc_rows;
}
par->var.xoffset = 0;
par->var.yoffset = p->yscroll * vc->vc_font.height;
par->var.vmode &= ~FB_VMODE_YWRAP;
- par->update_start(info);
+ par->bitops->update_start(info);
fbcon_clear_margins(vc, 1);
scrollback_max -= count;
if (scrollback_max < 0)
@@ -1558,7 +1559,7 @@ static __inline__ void ypan_down_redraw(struct vc_data *vc, int t, int count)
par->var.xoffset = 0;
par->var.yoffset = p->yscroll * vc->vc_font.height;
par->var.vmode &= ~FB_VMODE_YWRAP;
- par->update_start(info);
+ par->bitops->update_start(info);
fbcon_clear_margins(vc, 1);
scrollback_max -= count;
if (scrollback_max < 0)
@@ -1620,8 +1621,8 @@ static void fbcon_redraw_blit(struct vc_data *vc, struct fb_info *info,
if (c == scr_readw(d)) {
if (s > start) {
- par->bmove(vc, info, line + ycount, x,
- line, x, 1, s - start);
+ par->bitops->bmove(vc, info, line + ycount, x,
+ line, x, 1, s - start);
x += s - start + 1;
start = s + 1;
} else {
@@ -1636,7 +1637,8 @@ static void fbcon_redraw_blit(struct vc_data *vc, struct fb_info *info,
d++;
} while (s < le);
if (s > start)
- par->bmove(vc, info, line + ycount, x, line, x, 1, s - start);
+ par->bitops->bmove(vc, info, line + ycount, x, line, x, 1,
+ s - start);
console_conditional_schedule();
if (ycount > 0)
line++;
@@ -1741,7 +1743,8 @@ static void fbcon_bmove_rec(struct vc_data *vc, struct fbcon_display *p, int sy,
}
return;
}
- par->bmove(vc, info, real_y(p, sy), sx, real_y(p, dy), dx, height, width);
+ par->bitops->bmove(vc, info, real_y(p, sy), sx, real_y(p, dy), dx,
+ height, width);
}
static void fbcon_bmove(struct vc_data *vc, int sy, int sx, int dy, int dx,
@@ -2161,7 +2164,7 @@ static bool fbcon_switch(struct vc_data *vc)
set_blitting_type(vc, info);
par->cursor_reset = 1;
- if (par->rotate_font && par->rotate_font(info, vc)) {
+ if (par->bitops->rotate_font && par->bitops->rotate_font(info, vc)) {
par->rotate = FB_ROTATE_UR;
set_blitting_type(vc, info);
}
@@ -2194,7 +2197,7 @@ static bool fbcon_switch(struct vc_data *vc)
if (fbcon_is_active(vc, info)) {
par->var.xoffset = par->var.yoffset = p->yscroll = 0;
- par->update_start(info);
+ par->bitops->update_start(info);
}
fbcon_set_palette(vc, color_table);
@@ -2693,7 +2696,7 @@ static void fbcon_modechanged(struct fb_info *info)
if (fbcon_is_active(vc, info)) {
par->var.xoffset = par->var.yoffset = p->yscroll = 0;
- par->update_start(info);
+ par->bitops->update_start(info);
}
fbcon_set_palette(vc, color_table);
diff --git a/drivers/video/fbdev/core/fbcon.h b/drivers/video/fbdev/core/fbcon.h
index 94991a1ba11f..4bff4f5b3ec1 100644
--- a/drivers/video/fbdev/core/fbcon.h
+++ b/drivers/video/fbdev/core/fbcon.h
@@ -51,7 +51,7 @@ struct fbcon_display {
const struct fb_videomode *mode;
};
-struct fbcon_par {
+struct fbcon_bitops {
void (*bmove)(struct vc_data *vc, struct fb_info *info, int sy,
int sx, int dy, int dx, int height, int width);
void (*clear)(struct vc_data *vc, struct fb_info *info, int sy,
@@ -65,6 +65,9 @@ struct fbcon_par {
bool enable, int fg, int bg);
int (*update_start)(struct fb_info *info);
int (*rotate_font)(struct fb_info *info, struct vc_data *vc);
+};
+
+struct fbcon_par {
struct fb_var_screeninfo var; /* copy of the current fb_var_screeninfo */
struct delayed_work cursor_work; /* Cursor timer */
struct fb_cursor cursor_state;
@@ -86,6 +89,8 @@ struct fbcon_par {
u8 *cursor_src;
u32 cursor_size;
u32 fd_size;
+
+ const struct fbcon_bitops *bitops;
};
/*
diff --git a/drivers/video/fbdev/core/fbcon_ccw.c b/drivers/video/fbdev/core/fbcon_ccw.c
index ba744b67a4fd..4721f4b5e29a 100644
--- a/drivers/video/fbdev/core/fbcon_ccw.c
+++ b/drivers/video/fbdev/core/fbcon_ccw.c
@@ -390,13 +390,17 @@ static int ccw_update_start(struct fb_info *info)
return err;
}
+static const struct fbcon_bitops ccw_fbcon_bitops = {
+ .bmove = ccw_bmove,
+ .clear = ccw_clear,
+ .putcs = ccw_putcs,
+ .clear_margins = ccw_clear_margins,
+ .cursor = ccw_cursor,
+ .update_start = ccw_update_start,
+ .rotate_font = fbcon_rotate_font,
+};
+
void fbcon_rotate_ccw(struct fbcon_par *par)
{
- par->bmove = ccw_bmove;
- par->clear = ccw_clear;
- par->putcs = ccw_putcs;
- par->clear_margins = ccw_clear_margins;
- par->cursor = ccw_cursor;
- par->update_start = ccw_update_start;
- par->rotate_font = fbcon_rotate_font;
+ par->bitops = &ccw_fbcon_bitops;
}
diff --git a/drivers/video/fbdev/core/fbcon_cw.c b/drivers/video/fbdev/core/fbcon_cw.c
index 974bd9d9b770..2771924d0fb7 100644
--- a/drivers/video/fbdev/core/fbcon_cw.c
+++ b/drivers/video/fbdev/core/fbcon_cw.c
@@ -373,13 +373,17 @@ static int cw_update_start(struct fb_info *info)
return err;
}
+static const struct fbcon_bitops cw_fbcon_bitops = {
+ .bmove = cw_bmove,
+ .clear = cw_clear,
+ .putcs = cw_putcs,
+ .clear_margins = cw_clear_margins,
+ .cursor = cw_cursor,
+ .update_start = cw_update_start,
+ .rotate_font = fbcon_rotate_font,
+};
+
void fbcon_rotate_cw(struct fbcon_par *par)
{
- par->bmove = cw_bmove;
- par->clear = cw_clear;
- par->putcs = cw_putcs;
- par->clear_margins = cw_clear_margins;
- par->cursor = cw_cursor;
- par->update_start = cw_update_start;
- par->rotate_font = fbcon_rotate_font;
+ par->bitops = &cw_fbcon_bitops;
}
diff --git a/drivers/video/fbdev/core/fbcon_ud.c b/drivers/video/fbdev/core/fbcon_ud.c
index 1a214a4d538f..148ca9b539d1 100644
--- a/drivers/video/fbdev/core/fbcon_ud.c
+++ b/drivers/video/fbdev/core/fbcon_ud.c
@@ -417,13 +417,17 @@ static int ud_update_start(struct fb_info *info)
return err;
}
+static const struct fbcon_bitops ud_fbcon_bitops = {
+ .bmove = ud_bmove,
+ .clear = ud_clear,
+ .putcs = ud_putcs,
+ .clear_margins = ud_clear_margins,
+ .cursor = ud_cursor,
+ .update_start = ud_update_start,
+ .rotate_font = fbcon_rotate_font,
+};
+
void fbcon_rotate_ud(struct fbcon_par *par)
{
- par->bmove = ud_bmove;
- par->clear = ud_clear;
- par->putcs = ud_putcs;
- par->clear_margins = ud_clear_margins;
- par->cursor = ud_cursor;
- par->update_start = ud_update_start;
- par->rotate_font = fbcon_rotate_font;
+ par->bitops = &ud_fbcon_bitops;
}
diff --git a/drivers/video/fbdev/core/tileblit.c b/drivers/video/fbdev/core/tileblit.c
index 4428f2bcd3f8..a9db668caf72 100644
--- a/drivers/video/fbdev/core/tileblit.c
+++ b/drivers/video/fbdev/core/tileblit.c
@@ -161,17 +161,21 @@ static int tile_update_start(struct fb_info *info)
return err;
}
+static const struct fbcon_bitops tile_fbcon_bitops = {
+ .bmove = tile_bmove,
+ .clear = tile_clear,
+ .putcs = tile_putcs,
+ .clear_margins = tile_clear_margins,
+ .cursor = tile_cursor,
+ .update_start = tile_update_start,
+};
+
void fbcon_set_tileops(struct vc_data *vc, struct fb_info *info)
{
struct fb_tilemap map;
struct fbcon_par *par = info->fbcon_par;
- par->bmove = tile_bmove;
- par->clear = tile_clear;
- par->putcs = tile_putcs;
- par->clear_margins = tile_clear_margins;
- par->cursor = tile_cursor;
- par->update_start = tile_update_start;
+ par->bitops = &tile_fbcon_bitops;
if (par->p) {
map.width = vc->vc_font.width;
--
2.51.0
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