[PATCH 04/17] fbdev: Remove flag FBINFO_DEFAULT from fbdev drivers

Thomas Zimmermann
2023-07-10T13:01:35Z

The flag FBINFO_DEFAULT is 0 and has no effect, as struct fbinfo.flags
has been allocated to zero by devm_kzalloc(). So do not set it.

Flags should signal differences from the default values. After cleaning
up all occurences of FBINFO_DEFAULT, the token can be removed.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Helge Deller <deller@gmx.de>
---
drivers/video/fbdev/pxafb.c | 1 -
drivers/video/fbdev/sa1100fb.c | 1 -
drivers/video/fbdev/wm8505fb.c | 3 +--
drivers/video/fbdev/xilinxfb.c | 1 -
4 files changed, 1 insertion(+), 5 deletions(-)

diff --git a/drivers/video/fbdev/pxafb.c b/drivers/video/fbdev/pxafb.c
index 2a8b1dea3a67..c8c4677d06b4 100644
--- a/drivers/video/fbdev/pxafb.c
+++ b/drivers/video/fbdev/pxafb.c
@@ -1826,7 +1826,6 @@ static struct pxafb_info *pxafb_init_fbinfo(struct device *dev,
fbi->fb.var.vmode = FB_VMODE_NONINTERLACED;

fbi->fb.fbops = &pxafb_ops;
- fbi->fb.flags = FBINFO_DEFAULT;
fbi->fb.node = -1;

addr = fbi;
diff --git a/drivers/video/fbdev/sa1100fb.c b/drivers/video/fbdev/sa1100fb.c
index a2408bf00ca0..3d76ce111488 100644
--- a/drivers/video/fbdev/sa1100fb.c
+++ b/drivers/video/fbdev/sa1100fb.c
@@ -1089,7 +1089,6 @@ static struct sa1100fb_info *sa1100fb_init_fbinfo(struct device *dev)
fbi->fb.var.vmode = FB_VMODE_NONINTERLACED;

fbi->fb.fbops = &sa1100fb_ops;
- fbi->fb.flags = FBINFO_DEFAULT;
fbi->fb.monspecs = monspecs;
fbi->fb.pseudo_palette = fbi->pseudo_palette;

diff --git a/drivers/video/fbdev/wm8505fb.c b/drivers/video/fbdev/wm8505fb.c
index 10a8b1250103..5833147aa43d 100644
--- a/drivers/video/fbdev/wm8505fb.c
+++ b/drivers/video/fbdev/wm8505fb.c
@@ -285,8 +285,7 @@ static int wm8505fb_probe(struct platform_device *pdev)
fbi->fb.fix.accel = FB_ACCEL_NONE;

fbi->fb.fbops = &wm8505fb_ops;
- fbi->fb.flags = FBINFO_DEFAULT
- | FBINFO_HWACCEL_COPYAREA
+ fbi->fb.flags = FBINFO_HWACCEL_COPYAREA
| FBINFO_HWACCEL_FILLRECT
| FBINFO_HWACCEL_XPAN
| FBINFO_HWACCEL_YPAN
diff --git a/drivers/video/fbdev/xilinxfb.c b/drivers/video/fbdev/xilinxfb.c
index 2aa3a528277f..768a281a8d2c 100644
--- a/drivers/video/fbdev/xilinxfb.c
+++ b/drivers/video/fbdev/xilinxfb.c
@@ -324,7 +324,6 @@ static int xilinxfb_assign(struct platform_device *pdev,
drvdata->info.fix.line_length = pdata->xvirt * BYTES_PER_PIXEL;

drvdata->info.pseudo_palette = drvdata->pseudo_palette;
- drvdata->info.flags = FBINFO_DEFAULT;
drvdata->info.var = xilinx_fb_var;
drvdata->info.var.height = pdata->screen_height_mm;
drvdata->info.var.width = pdata->screen_width_mm;
--
2.41.0