btrfs-progs: make it static if function isn't called outside

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/utils.c b/utils.c
index 3c9701dd..2422338b 100644
--- a/utils.c
+++ b/utils.c
@@ -1954,7 +1954,7 @@ int test_dev_for_mkfs(char *file, int force_overwrite, char *estr)
 	return 0;
 }
 
-int test_skip_this_disk(char *path)
+static int test_skip_this_disk(char *path)
 {
 	int fd;