- Remove AFFS: prefix (defined in pr_fmt)

- Use __func__

- Separate format/arguments on lines > 80 characters.
Signed-off-by: NFabian Frederick <fabf@skynet.be>
Cc: Joe Perches <joe@perches.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>