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nvidia: fix sparse warnings 

Fix this sparse warnings:

  drivers/video/nvidia/nv_accel.c:304:3: warning: returning void-valued expression
  drivers/video/nvidia/nv_accel.c:323:3: warning: returning void-valued expression

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Cc: Krzysztof Helt <krzysztof.h1@poczta.fm>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Hannes Eder 2009-01-06 14:42:32 -08:00 committed by Linus Torvalds
parent 6405141fb3
commit 6875145940
1 changed files with 8 additions and 4 deletions
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12
drivers/video/nvidia/nv_accel.c
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@ -300,8 +300,10 @@ void nvidiafb_copyarea(struct fb_info *info, const struct fb_copyarea *region)
if (info->state != FBINFO_STATE_RUNNING)
return;
if (par->lockup)
return cfb_copyarea(info, region);
if (par->lockup) {
cfb_copyarea(info, region);
return;
}
NVDmaStart(info, par, BLIT_POINT_SRC, 3);
NVDmaNext(par, (region->sy << 16) | region->sx);
@ -319,8 +321,10 @@ void nvidiafb_fillrect(struct fb_info *info, const struct fb_fillrect *rect)
if (info->state != FBINFO_STATE_RUNNING)
return;
if (par->lockup)
return cfb_fillrect(info, rect);
if (par->lockup) {
cfb_fillrect(info, rect);
return;
}
if (info->var.bits_per_pixel == 8)
color = rect->color;