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hexagon: Fix warning comparing pointer to 0 

./arch/hexagon/kernel/traps.c:138:6-7: WARNING comparing pointer to 0

Avoid pointer type value compared with 0 to make code clear.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3978
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230208011105.80219-1-yang.lee@linux.alibaba.com
Signed-off-by: Brian Cain <bcain@quicinc.com>
Signed-off-by: Brian Cain <brian.cain@oss.qualcomm.com>
This commit is contained in:
Yang Li 2023-02-08 09:11:05 +08:00 committed by Brian Cain
parent e882d6f72c
commit e8265a947b
1 changed files with 1 additions and 1 deletions
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2
arch/hexagon/kernel/traps.c
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@ -135,7 +135,7 @@ static void do_show_stack(struct task_struct *task, unsigned long *fp,
}
/* Attempt to continue past exception. */
if (0 == newfp) {
if (!newfp) {
struct pt_regs *regs = (struct pt_regs *) (((void *)fp)
+ 8);