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authorHarvey Harrison <harvey.harrison@gmail.com>2008-05-22 15:45:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-05-23 08:11:06 -0700
commit7fafd91d85181e946207bed18c44addc47e36c63 (patch)
tree9518d774be033e3a0353ff6790b6010532e8a18a /arch
parent75d3bce2fc0a80f435fe12f2c9ed2632c8ac29e4 (diff)
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>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/boot/printf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/boot/printf.c b/arch/x86/boot/printf.c
index c1d00c0274c4..50e47cdbdddd 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) {