The patch titled
fb: fix warning: no return statement in function returning non-void
has been added to the -mm tree. Its filename is
fb-fix-warning-no-return-statement-in-function-returning-non-void.patch
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The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: fb: fix warning: no return statement in function returning non-void
From: Anton Vorontsov <avorontsov@xxxxxxxxxxxxx>
Warning is reproducible with selected FB_CFB_REV_PIXELS_IN_BYTE.
CC drivers/video/sysfillrect.o
In file included from drivers/video/sysfillrect.c:18:
drivers/video/fb_draw.h: In function `fb_rev_pixels_in_long':
drivers/video/fb_draw.h:94: warning: no return statement in function returning non-void
CC drivers/video/syscopyarea.o
In file included from drivers/video/syscopyarea.c:22:
drivers/video/fb_draw.h: In function `fb_rev_pixels_in_long':
drivers/video/fb_draw.h:94: warning: no return statement in function returning non-void
Signed-off-by: Anton Vorontsov <avorontsov@xxxxxxxxxxxxx>
Cc: "Antonino A. Daplas" <adaplas@xxxxxxx>
Cc: <stable@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/fb_draw.h | 1 +
1 file changed, 1 insertion(+)
diff -puN drivers/video/fb_draw.h~fb-fix-warning-no-return-statement-in-function-returning-non-void drivers/video/fb_draw.h
--- a/drivers/video/fb_draw.h~fb-fix-warning-no-return-statement-in-function-returning-non-void
+++ a/drivers/video/fb_draw.h
@@ -91,6 +91,7 @@ static inline unsigned long fb_rev_pixel
val = comp(val >> 2, val << 2, REV_PIXELS_MASK2);
if (bswapmask & 3)
val = comp(val >> 4, val << 4, REV_PIXELS_MASK4);
+ return val;
}
static inline u32 fb_shifted_pixels_mask_u32(u32 index, u32 bswapmask)
_
Patches currently in -mm which might be from avorontsov@xxxxxxxxxxxxx are
origin.patch
fb-fix-warning-no-return-statement-in-function-returning-non-void.patch
-
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