From: Harvey Harrison <harvey.harrison@gmail.com>
Date: Thu, 22 May 2008 22:45:06 +0000 (-0700)
Subject: x86: fix integer as NULL pointer warning
X-Git-Tag: v3.12-rc1~20593
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7fafd91d85181e946207bed18c44addc47e36c63;p=kernel%2Fkernel-generic.git

x86: fix integer as NULL pointer warning

arch/x86/boot/printf.c:59:10: warning: Using plain integer as NULL pointer

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/arch/x86/boot/printf.c b/arch/x86/boot/printf.c
index c1d00c02..50e47cd 100644
--- a/arch/x86/boot/printf.c
+++ b/arch/x86/boot/printf.c
@@ -56,7 +56,7 @@ static char *number(char *str, long num, int base, int size, int precision,
 	if (type & LEFT)
 		type &= ~ZEROPAD;
 	if (base < 2 || base > 36)
-		return 0;
+		return NULL;
 	c = (type & ZEROPAD) ? '0' : ' ';
 	sign = 0;
 	if (type & SIGN) {