ext4: silence a format string false positive

Static checkers complain that the format string should be "%s".  It does
not make a difference for the current code.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

diff --git a/fs/ext4/mmp.c b/fs/ext4/mmp.c
index 048c52a..6eb1a61 100644 (file)
--- a/fs/ext4/mmp.c
+++ b/fs/ext4/mmp.c
@@ -115,7 +115,7 @@ warn_exit:
 void __dump_mmp_msg(struct super_block *sb, struct mmp_struct *mmp,
                    const char *function, unsigned int line, const char *msg)
 {
-       __ext4_warning(sb, function, line, msg);
+       __ext4_warning(sb, function, line, "%s", msg);
        __ext4_warning(sb, function, line,
                       "MMP failure info: last update time: %llu, last update "
                       "node: %s, last update device: %s\n",