[PATCH 05/10] video: fbdev: atari: Remove unneeded casts from void *

Geert Uytterhoeven
2022-07-11T15:51:01Z

There is no need to cast fb_info.par to "struct atafb_par *", as the
former has type "void *".

Remove the casts, as they make it impossible to validate types.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
drivers/video/fbdev/atafb.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/video/fbdev/atafb.c b/drivers/video/fbdev/atafb.c
index a36cd8f1f4200dd5..f20535ea3e549384 100644
--- a/drivers/video/fbdev/atafb.c
+++ b/drivers/video/fbdev/atafb.c
@@ -1639,7 +1639,7 @@ static irqreturn_t falcon_vbl_switcher(int irq, void *dummy)
static int falcon_pan_display(struct fb_var_screeninfo *var,
struct fb_info *info)
{
- struct atafb_par *par = (struct atafb_par *)info->par;
+ struct atafb_par *par = info->par;

int xoffset;
int bpp = info->var.bits_per_pixel;
@@ -2263,7 +2263,7 @@ static void set_screen_base(void *s_base)

static int pan_display(struct fb_var_screeninfo *var, struct fb_info *info)
{
- struct atafb_par *par = (struct atafb_par *)info->par;
+ struct atafb_par *par = info->par;

if (!fbhw->set_screen_base ||
(!ATARIHW_PRESENT(EXTD_SHIFTER) && var->xoffset))
@@ -2432,7 +2432,7 @@ atafb_pan_display(struct fb_var_screeninfo *var, struct fb_info *info)

static void atafb_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
{
- struct atafb_par *par = (struct atafb_par *)info->par;
+ struct atafb_par *par = info->par;
int x2, y2;
u32 width, height;

@@ -2475,7 +2475,7 @@ static void atafb_fillrect(struct fb_info *info, const struct fb_fillrect *rect)

static void atafb_copyarea(struct fb_info *info, const struct fb_copyarea *area)
{
- struct atafb_par *par = (struct atafb_par *)info->par;
+ struct atafb_par *par = info->par;
int x2, y2;
u32 dx, dy, sx, sy, width, height;
int rev_copy = 0;
@@ -2529,7 +2529,7 @@ static void atafb_copyarea(struct fb_info *info, const struct fb_copyarea *area)

static void atafb_imageblit(struct fb_info *info, const struct fb_image *image)
{
- struct atafb_par *par = (struct atafb_par *)info->par;
+ struct atafb_par *par = info->par;
int x2, y2;
unsigned long *dst;
int dst_idx;
@@ -2672,7 +2672,7 @@ static int atafb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
* hw par just decoded */
static int atafb_set_par(struct fb_info *info)
{
- struct atafb_par *par = (struct atafb_par *)info->par;
+ struct atafb_par *par = info->par;

/* Decode wanted screen parameters */
fbhw->decode_var(&info->var, par);
--
2.25.1