[PATCH xf86-video-mga 6/9] hide conditionally used variable in MGACopyILOAD
Nicolas Kaiser
nikai at nikai.net
Wed Jun 8 02:03:41 PDT 2011
Silence compile warning
src/mga_video.c: In function 'MGACopyILOAD':
src/mga_video.c:1801: warning: unused variable 'k'
Signed-off-by: Nicolas Kaiser <nikai at nikai.net>
---
src/mga_video.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/src/mga_video.c b/src/mga_video.c
index f31ed69..afa3453 100644
--- a/src/mga_video.c
+++ b/src/mga_video.c
@@ -1797,7 +1797,7 @@ static void MGACopyILOAD(
CARD32 *fb_ptr;
CARD8 *ubuf, *vbuf;
CARD32 *pu, *pv;
- int k,l;
+ int l;
short clip_x1, clip_x2, tmp_w;
#ifdef DEBUG_MGA2164
@@ -1928,6 +1928,8 @@ static void MGACopyILOAD(
memcpy(fb_ptr, buf+src_x*2, src_w*2);
fb_ptr+=src_w*2;
#else
+ int k;
+
CARD32 *tsp=(CARD32 *)(buf+src_x*2);
WAITFIFO(pMga->FifoSize/4);
for(k=src_w/8;k;k--) {
--
1.7.5.3
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