Messages in this thread Patch in this message | | | From | Yang Li <> | Subject | [PATCH -next] xtensa: Return true/false (not 1/0) from bool function | Date | Thu, 19 May 2022 07:09:53 +0800 |
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Return boolean values ("true" or "false") instead of 1 or 0 from bool function. This fixes the following warnings from coccicheck:
./arch/xtensa/kernel/traps.c:304:10-11: WARNING: return of 0/1 in function 'check_div0' with return type bool
Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> --- arch/xtensa/kernel/traps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/xtensa/kernel/traps.c b/arch/xtensa/kernel/traps.c index f97d43a8d13d..0c25e035ff10 100644 --- a/arch/xtensa/kernel/traps.c +++ b/arch/xtensa/kernel/traps.c @@ -301,7 +301,7 @@ static bool check_div0(struct pt_regs *regs) if (user_mode(regs)) { if (copy_from_user(buf, (void __user *)regs->pc + 2, 5)) - return 0; + return false; p = buf; } else { p = (const u8 *)regs->pc + 2; -- 2.20.1.7.g153144c
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