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authorviresh kumar <viresh.kumar@linaro.org>2012-10-31 10:40:42 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2012-11-04 10:32:40 +0000
commit6404f0b71c44cfd612ddf28627de31b4604d1d6e (patch)
treee0d4b385d09a539d4ed4a433198475fbe18cc5c3 /arch/arm/mm/alignment.c
parent7629a9f661f72eb383fb896e59efea1eac74e882 (diff)
downloadlinux-6404f0b71c44cfd612ddf28627de31b4604d1d6e.tar.bz2
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 <viresh.kumar@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm/alignment.c')
-rw-r--r--arch/arm/mm/alignment.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c
index 023f443784ec..b820edaf3184 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;