[PATCH] neofb: Fix uninitialized value
Remove insignificant and unitialized variable "waitcycles" from neo2200_sync. Coverity Bug 895 Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -486,10 +486,8 @@ static void vgaHWRestore(const struct fb_info *info,
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static inline int neo2200_sync(struct fb_info *info)
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{
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struct neofb_par *par = info->par;
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int waitcycles;
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while (readl(&par->neo2200->bltStat) & 1)
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waitcycles++;
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while (readl(&par->neo2200->bltStat) & 1);
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return 0;
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}
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