fs: inotify: Fix typo in inotify comment

Correct spelling in comment.
Signed-off-by: Oliver Ford <ojford@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20220518145959.41-1-ojford@gmail.com

fs/notify/inotify/inotify_user.c

@@ -136,7 +136,7 @@ static inline u32 inotify_mask_to_arg(__u32 mask)
 		       IN_Q_OVERFLOW);
 }
 
-/* intofiy userspace file descriptor functions */
+/* inotify userspace file descriptor functions */
 static __poll_t inotify_poll(struct file *file, poll_table *wait)
 {
 	struct fsnotify_group *group = file->private_data;