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| author | Paul Mundt <lethal@linux-sh.org> | 2007-05-10 14:25:01 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2007-05-14 09:18:34 +0900 |
| commit | b8947444a738c6407466244c60e9e4a2999af555 (patch) | |
| tree | 612241a7bc6f64231be406b10137114adf66236d /arch/sh/mm | |
| parent | 705962ccc9d21a08b74b6b6e1d3cf10f98968a67 (diff) | |
| download | linux-3.10-b8947444a738c6407466244c60e9e4a2999af555.tar.gz linux-3.10-b8947444a738c6407466244c60e9e4a2999af555.tar.bz2 linux-3.10-b8947444a738c6407466244c60e9e4a2999af555.zip | |
sh: Shut up compiler warnings in __do_page_fault().
GCC doesn't seem to be able to figure this one out for
itself, so just shut it up..
CC arch/sh/mm/fault.o
arch/sh/mm/fault.c: In function '__do_page_fault':
arch/sh/mm/fault.c:288: warning: 'ptl' may be used uninitialized in this function
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/mm')
| -rw-r--r-- | arch/sh/mm/fault.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/sh/mm/fault.c b/arch/sh/mm/fault.c index 9207da67ff8..62d02892103 100644 --- a/arch/sh/mm/fault.c +++ b/arch/sh/mm/fault.c @@ -285,7 +285,7 @@ asmlinkage int __kprobes __do_page_fault(struct pt_regs *regs, pte_t *pte; pte_t entry; struct mm_struct *mm = current->mm; - spinlock_t *ptl; + spinlock_t *ptl = NULL; int ret = 1; #ifdef CONFIG_SH_KGDB |