[for-linus][PATCH 07/15] bootconfig: Mark boot_config_checksum() static

[Steven Rostedt]

From: Qiujun Huang <hqjagain@xxxxxxxxx>

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

Link: http://lkml.kernel.org/r/1581852511-14163-1-git-send-email-hqjagain@xxxxxxxxx

Acked-by: Masami Hiramatsu <mhiramat@xxxxxxxxxx>
Signed-off-by: Qiujun Huang <hqjagain@xxxxxxxxx>
Signed-off-by: Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx>
---
 init/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/init/main.c b/init/main.c
index 59248717c925..48c87f47a444 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;
 
-- 
2.25.0