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Diffstat (limited to 'arch/arm/cpu/tegra-common/sys_info.c')
-rw-r--r--arch/arm/cpu/tegra-common/sys_info.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/cpu/tegra-common/sys_info.c b/arch/arm/cpu/tegra-common/sys_info.c
index de20325..5933c35 100644
--- a/arch/arm/cpu/tegra-common/sys_info.c
+++ b/arch/arm/cpu/tegra-common/sys_info.c
@@ -8,7 +8,7 @@
#include <common.h>
#include <linux/ctype.h>
-void upstring(char *s)
+static void upstring(char *s)
{
while (*s) {
*s = toupper(*s);