Fixes a warning that the function is global, but without prototype.
No functional change.
Signed-off-by: Ahmad Fatoum <ahmad@xxxxxx>
---
commands/smc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/commands/smc.c b/commands/smc.c
index 67ca4ee9022f..eb96e581dc02 100644
--- a/commands/smc.c
+++ b/commands/smc.c
@@ -8,7 +8,7 @@
#include <asm/secure.h>
#include <linux/arm-smccc.h>
-void second_entry(void)
+static void second_entry(void)
{
struct arm_smccc_res res;
--
2.20.1
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