1 files changed, 2 insertions, 1 deletions

diff --git a/fs/ext4/block_validity.c b/fs/ext4/block_validity.c
index 968f163b5feb..8d03550aaae3 100644
--- a/fs/ext4/block_validity.c
+++ b/fs/ext4/block_validity.c
@@ -142,7 +142,8 @@ static int ext4_protect_reserved_inode(struct super_block *sb, u32 ino)
         struct inode *inode;
         struct ext4_sb_info *sbi = EXT4_SB(sb);
         struct ext4_map_blocks map;
-        u32 i = 0, err = 0, num, n;
+        u32 i = 0, num;
+        int err = 0, n;
 
         if ((ino < EXT4_ROOT_INO) ||
             (ino > le32_to_cpu(sbi->s_es->s_inodes_count)))