Fix this sparse warnings:
drivers/video/via/viafbdev.c:871:3: warning: returning void-valued expression
drivers/video/via/viafbdev.c:938:3: warning: returning void-valued expression
drivers/video/via/viafbdev.c:995:3: warning: returning void-valued expression
Signed-off-by: Hannes Eder <hannes@xxxxxxxxxxxxxx>
---
drivers/video/via/viafbdev.c | 18 ++++++++++++------
1 files changed, 12 insertions(+), 6 deletions(-)
diff --git a/drivers/video/via/viafbdev.c b/drivers/video/via/viafbdev.c
index 73ac754..243fde6 100644
--- a/drivers/video/via/viafbdev.c
+++ b/drivers/video/via/viafbdev.c
@@ -867,8 +867,10 @@ static void viafb_fillrect(struct fb_info *info,
u32 col = 0, rop = 0;
int pitch;
- if (!viafb_accel)
- return cfb_fillrect(info, rect);
+ if (!viafb_accel) {
+ cfb_fillrect(info, rect);
+ return;
+ }
if (!rect->width || !rect->height)
return;
@@ -934,8 +936,10 @@ static void viafb_copyarea(struct fb_info *info,
DEBUG_MSG(KERN_INFO "viafb_copyarea!!\n");
- if (!viafb_accel)
- return cfb_copyarea(info, area);
+ if (!viafb_accel) {
+ cfb_copyarea(info, area);
+ return;
+ }
if (!area->width || !area->height)
return;
@@ -991,8 +995,10 @@ static void viafb_imageblit(struct fb_info *info,
int i;
int pitch;
- if (!viafb_accel)
- return cfb_imageblit(info, image);
+ if (!viafb_accel) {
+ cfb_imageblit(info, image);
+ return;
+ }
udata = (u32 *) image->data;
--
1.5.6.3
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