From: Brian W Hart <hartb@linux.vnet.ibm.com>
To: plagnioj@jcrosoft.com, tomi.valkeinen@ti.com,
linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org,
trivial@kernel.org
Subject: [PATCH] fbdev/fb.h: silence warning with -Wsign-compare
Date: Thu, 01 May 2014 19:32:35 +0000 [thread overview]
Message-ID: <20140501193235.GB6495@oc3347516403.ibm.com> (raw)
Silence the warning when building with -Wsign-compare when fb.h is
included:
include/linux/fb.h: In function ‘__fb_pad_aligned_buffer’:
include/linux/fb.h:650:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for (j = 0; j < s_pitch; j++)
^
Signed-off-by: Brian W Hart <hartb@linux.vnet.ibm.com>
---
Compile tested only.
include/linux/fb.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/fb.h b/include/linux/fb.h
index fe6ac95..0da7634 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -641,7 +641,7 @@ static inline void unlock_fb_info(struct fb_info *info)
static inline void __fb_pad_aligned_buffer(u8 *dst, u32 d_pitch,
u8 *src, u32 s_pitch, u32 height)
{
- int i, j;
+ u32 i, j;
d_pitch -= s_pitch;
next reply other threads:[~2014-05-01 19:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-01 19:32 Brian W Hart [this message]
2014-05-02 12:59 ` [PATCH] fbdev/fb.h: silence warning with -Wsign-compare Tomi Valkeinen
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