autofs4: fix sparse warning in root.c

fs/autofs4/root.c:536:23: warning: symbol 'ino' shadows an earlier one
fs/autofs4/root.c:510:22: originally declared here

There is no need to redeclare, we are at the end of the loop and in
the next iteration of the loop, ino will be reset.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: Ian Kent <raven@themaw.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index a54a946a50ae55bc44f04142565834527f07d524..aa4c5ff8a40dfcf65babdd56c9e6fac056b4423f 100644 (file)
--- a/fs/autofs4/root.c
+++ b/fs/autofs4/root.c
@@ -533,9 +533,9 @@ static struct dentry *autofs4_lookup_unhashed(struct autofs_sb_info *sbi, struct
                        goto next;
 
                if (d_unhashed(dentry)) {
-                       struct autofs_info *ino = autofs4_dentry_ino(dentry);
                        struct inode *inode = dentry->d_inode;
 
+                       ino = autofs4_dentry_ino(dentry);
                        list_del_init(&ino->rehash);
                        dget(dentry);
                        /*