Commit dc60001e authored by Yang Li's avatar Yang Li Committed by Max Filippov
Browse files

xtensa: Return true/false (not 1/0) from bool function 



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: default avatarAbaci Robot <abaci@linux.alibaba.com>
Signed-off-by: default avatarYang Li <yang.lee@linux.alibaba.com>
Message-Id: <20220518230953.112266-1-yang.lee@linux.alibaba.com>
Signed-off-by: default avatarMax Filippov <jcmvbkbc@gmail.com>
parent 5cc5f19f

arch/xtensa/kernel/traps.c

+1 −1
Original line number Diff line number Diff line
@@ -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;