V4L/DVB (7567): em28xx: Some cleanups

Removes some fields from data structs.

There are some fields that are just caching some calculus for buffer
size. The calculus were moved to the places it were needed and the now
unused fields were removed.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Mauro Carvalho Chehab 2008-04-13 15:11:08 -03:00
commit 44dc733cd9
3 changed files with 13 additions and 41 deletions