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>
diff --git a/drivers/video/nvidia/nv_accel.c b/drivers/video/nvidia/nv_accel.c
index fa4821c..ad6472a 100644
--- a/drivers/video/nvidia/nv_accel.c
+++ b/drivers/video/nvidia/nv_accel.c
@@ -300,8 +300,10 @@
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 @@
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;