[PATCH] init/main.c: mark boot_config_checksum static

[Qiujun Huang]

In fact, this function is only used in this file, so mark it with 'static'.

Signed-off-by: Qiujun Huang <hqjagain@xxxxxxxxx>
---
 init/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/init/main.c b/init/main.c
index f95b014..534589f 100644
--- a/init/main.c
+++ b/init/main.c
@@ -335,7 +335,7 @@ static char * __init xbc_make_cmdline(const char *key)
 	return new_cmdline;
 }
 
-u32 boot_config_checksum(unsigned char *p, u32 size)
+static u32 boot_config_checksum(unsigned char *p, u32 size)
 {
 	u32 ret = 0;
 
-- 
1.8.3.1