V4L/DVB (3194): Revert one 64-bit fix and improved other 64-bit fixes

- Reverted objectionable fix in saa7146_hlp.c
- Merged in improved dvb 64-bit fixes from Peter Beutner.

Signed-off-by: Peter Beutner <p.beutner@gmx.net>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
8 files changed