* [PATCH 1/18] neofb: Fix uninitialized value
@ 2006-03-11 1:49 Antonino A. Daplas
0 siblings, 0 replies; only message in thread
From: Antonino A. Daplas @ 2006-03-11 1:49 UTC (permalink / raw)
To: Andrew Morton; +Cc: Linux Fbdev development list, Denis Oliver Kropp
Remove insignificant and unitialized variable "waitcycles"
from neo2200_sync.
Coverity Bug 895
Signed-off-by: Antonino Daplas <adaplas@pol.net>
---
drivers/video/neofb.c | 4 +---
1 files changed, 1 insertions(+), 3 deletions(-)
diff --git a/drivers/video/neofb.c b/drivers/video/neofb.c
index a2e201d..b961d56 100644
--- a/drivers/video/neofb.c
+++ b/drivers/video/neofb.c
@@ -486,10 +486,8 @@ static void vgaHWRestore(const struct fb
static inline int neo2200_sync(struct fb_info *info)
{
struct neofb_par *par = info->par;
- int waitcycles;
- while (readl(&par->neo2200->bltStat) & 1)
- waitcycles++;
+ while (readl(&par->neo2200->bltStat) & 1);
return 0;
}
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