From: Miklos Szeredi mszeredi@redhat.com
commit 9a232de4999666b2e8ea6775b2b0e3e4feb09b7a upstream.
Without CONFIG_NCPFS_NLS the following warning is seen:
fs/ncpfs/dir.c: In function 'ncp_hash_dentry': fs/ncpfs/dir.c:136:23: warning: unused variable 'sb' [-Wunused-variable] struct super_block *sb = dentry->d_sb;
Signed-off-by: Miklos Szeredi mszeredi@redhat.com [arnd: rebased to 4.4] Signed-off-by: Arnd Bergmann arnd@arndb.de --- fs/ncpfs/dir.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/ncpfs/dir.c b/fs/ncpfs/dir.c index 03446c5a3ec1..4e1144512522 100644 --- a/fs/ncpfs/dir.c +++ b/fs/ncpfs/dir.c @@ -133,12 +133,11 @@ ncp_hash_dentry(const struct dentry *dentry, struct qstr *this) return 0;
if (!ncp_case_sensitive(inode)) { - struct super_block *sb = dentry->d_sb; struct nls_table *t; unsigned long hash; int i;
- t = NCP_IO_TABLE(sb); + t = NCP_IO_TABLE(dentry->d_sb); hash = init_name_hash(); for (i=0; i<this->len ; i++) hash = partial_name_hash(ncp_tolower(t, this->name[i]),