fs/ntfs3: Remove unused variable cnt in ntfs_security_init()

Clang warns:

fs/ntfs3/fsntfs.c:1874:9: warning: variable 'cnt' set but not used
[-Wunused-but-set-variable]
        size_t cnt, off;
               ^
1 warning generated.

It is indeed unused so remove it.

Fixes: 82cae269cfa9 ("fs/ntfs3: Add initialization of super block")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Reviewed-by: Kari Argillander <kari.argillander@gmail.com>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

diff --git a/fs/ntfs3/fsntfs.c b/fs/ntfs3/fsntfs.c
index 92140050fb6c250ce263832d86ff15257cc035e4..c6599c514acf630183cd5eeef7a1630ea0ec6a75 100644 (file)
--- a/fs/ntfs3/fsntfs.c
+++ b/fs/ntfs3/fsntfs.c
@@ -1871,7 +1871,7 @@ int ntfs_security_init(struct ntfs_sb_info *sbi)
        struct ATTRIB *attr;
        struct ATTR_LIST_ENTRY *le;
        u64 sds_size;
-       size_t cnt, off;
+       size_t off;
        struct NTFS_DE *ne;
        struct NTFS_DE_SII *sii_e;
        struct ntfs_fnd *fnd_sii = NULL;
@@ -1946,7 +1946,6 @@ int ntfs_security_init(struct ntfs_sb_info *sbi)
        sbi->security.next_off =
                Quad2Align(sds_size - SecurityDescriptorsBlockSize);
 
-       cnt = 0;
        off = 0;
        ne = NULL;
 
@@ -1964,8 +1963,6 @@ int ntfs_security_init(struct ntfs_sb_info *sbi)
                next_id = le32_to_cpu(sii_e->sec_id) + 1;
                if (next_id >= sbi->security.next_id)
                        sbi->security.next_id = next_id;
-
-               cnt += 1;
        }
 
        sbi->security.ni = ni;