From: viresh kumar Date: Wed, 31 Oct 2012 09:40:42 +0000 (+0100) Subject: ARM: 7569/1: mm: uninitialized warning corrections X-Git-Tag: upstream/snapshot3+hdmi~6200^2~3 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6404f0b71c44cfd612ddf28627de31b4604d1d6e;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git ARM: 7569/1: mm: uninitialized warning corrections The variables here are really not used uninitialized. arch/arm/mm/alignment.c: In function 'do_alignment': arch/arm/mm/alignment.c:327:15: warning: 'offset.un' may be used uninitialized in this function [-Wmaybe-uninitialized] arch/arm/mm/alignment.c:748:21: note: 'offset.un' was declared here Signed-off-by: Viresh Kumar Signed-off-by: Russell King --- diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c index 023f4437..b820eda 100644 --- a/arch/arm/mm/alignment.c +++ b/arch/arm/mm/alignment.c @@ -745,7 +745,7 @@ do_alignment_t32_to_handler(unsigned long *pinstr, struct pt_regs *regs, static int do_alignment(unsigned long addr, unsigned int fsr, struct pt_regs *regs) { - union offset_union offset; + union offset_union uninitialized_var(offset); unsigned long instr = 0, instrptr; int (*handler)(unsigned long addr, unsigned long instr, struct pt_regs *regs); unsigned int type;