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CRIS: Avoid warning in cris mm/fault.c

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Move declaration of waitqueue to beginning of block,
avoids warning about mixing declarations and code.

Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
This commit is contained in:
Jesper Nilsson 2015-01-15 17:54:00 +01:00
parent 4806f8bb8d
commit 134115cd60
1 changed files with 3 additions and 1 deletions
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4
arch/cris/mm/fault.c
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@ -217,6 +217,9 @@ do_page_fault(unsigned long address, struct pt_regs *regs,
/* User mode accesses just cause a SIGSEGV */
if (user_mode(regs)) {
#ifdef CONFIG_NO_SEGFAULT_TERMINATION
DECLARE_WAIT_QUEUE_HEAD(wq);
#endif
printk(KERN_NOTICE "%s (pid %d) segfaults for page "
"address %08lx at pc %08lx\n",
tsk->comm, tsk->pid,
@ -227,7 +230,6 @@ do_page_fault(unsigned long address, struct pt_regs *regs,
show_registers(regs);
#ifdef CONFIG_NO_SEGFAULT_TERMINATION
DECLARE_WAIT_QUEUE_HEAD(wq);
wait_event_interruptible(wq, 0 == 1);
#else
info.si_signo = SIGSEGV;