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ncpfs: fix unused variable warning

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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>
This commit is contained in:
Miklos Szeredi 2016-09-27 11:03:57 +02:00
parent 08895a8b6b
commit 9a232de499
1 changed files with 1 additions and 2 deletions
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3
fs/ncpfs/dir.c
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@ -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(dentry);
for (i=0; i<this->len ; i++)
hash = partial_name_hash(ncp_tolower(t, this->name[i]),