1 files changed, 1 insertions, 1 deletions

diff --git a/fs/ntfs/mft.c b/fs/ntfs/mft.c
index 4e72bc7afdf9..2438c00ec0ce 100644
--- a/fs/ntfs/mft.c
+++ b/fs/ntfs/mft.c
@@ -2670,7 +2670,7 @@ mft_rec_already_initialized:
                         ni->name_len = 4;
 
                         ni->itype.index.block_size = 4096;
-                        ni->itype.index.block_size_bits = generic_ffs(4096) - 1;
+                        ni->itype.index.block_size_bits = ntfs_ffs(4096) - 1;
                         ni->itype.index.collation_rule = COLLATION_FILE_NAME;
                         if (vol->cluster_size <= ni->itype.index.block_size) {
                                 ni->itype.index.vcn_size = vol->cluster_size;