GitLab

- Removes some trailing whitespace

- Breaks long lines and make other small changes to conform to CodingStyle

- Add explicit printk loglevels in two places.
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>