diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 3bf9a6926798..a9015cec2c39 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -3591,9 +3591,6 @@ extern bool empty_inline_dir(struct inode *dir, int *has_inline_data);
 extern struct buffer_head *ext4_get_first_inline_block(struct inode *inode,
 					struct ext4_dir_entry_2 **parent_de,
 					int *retval);
-extern int ext4_inline_data_fiemap(struct inode *inode,
-				   struct fiemap_extent_info *fieinfo,
-				   int *has_inline, __u64 start, __u64 len);
 extern void *ext4_read_inline_link(struct inode *inode);
 
 struct iomap;