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 <[EMAIL PROTECTED]>
---
drivers/video/fb_draw.h | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/video/fb_draw.h b/drivers/video/fb_draw.h
index cdafbe1..a2a0618 100644
--- a/drivers/video/fb_draw.h
+++ b/drivers/video/fb_draw.h
@@ -91,6 +91,7 @@ static inline unsigned long fb_rev_pixels_in_long(unsigned
long val,
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)
--
1.5.2.2
--
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