treewide: fix a few typos in comments

- kenrel -> kernel
- whetehr -> whether
- ttt -> tt
- sss -> ss

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/fs/freevxfs/vxfs_inode.c b/fs/freevxfs/vxfs_inode.c
index 2ba6719..1a43114 100644
--- a/fs/freevxfs/vxfs_inode.c
+++ b/fs/freevxfs/vxfs_inode.c
@@ -272,7 +272,7 @@
  * *ip:			VFS inode
  *
  * Description:
- *  vxfs_put_fake_inode frees all data asssociated with @ip.
+ *  vxfs_put_fake_inode frees all data associated with @ip.
  */
 void
 vxfs_put_fake_inode(struct inode *ip)