V4L/DVB (7549): em28xx: some small cleanups

- Remove dead code;
- Fix a few CodingStyle issues;
- Prints frame number, if debug is enabled.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Mauro Carvalho Chehab 2008-04-13 14:56:25 -03:00
commit 78bb3949a9