1 files changed, 2 insertions, 2 deletions

diff --git a/arch/x86/boot/printf.c b/arch/x86/boot/printf.c
index 50e47cdbdddd..cdac91ca55d3 100644
--- a/arch/x86/boot/printf.c
+++ b/arch/x86/boot/printf.c
@@ -34,7 +34,7 @@ static int skip_atoi(const char **s)
 #define SMALL   32              /* Must be 32 == 0x20 */
 #define SPECIAL 64              /* 0x */
 
-#define do_div(n,base) ({ \
+#define __do_div(n, base) ({ \
 int __res; \
 __res = ((unsigned long) n) % (unsigned) base; \
 n = ((unsigned long) n) / (unsigned) base; \
@@ -83,7 +83,7 @@ static char *number(char *str, long num, int base, int size, int precision,
                 tmp[i++] = '0';
         else
                 while (num != 0)
-                        tmp[i++] = (digits[do_div(num, base)] | locase);
+                        tmp[i++] = (digits[__do_div(num, base)] | locase);
         if (i > precision)
                 precision = i;
         size -= precision;