V4L/DVB (8044): au8522: tuning optimizations
authorMichael Krufky <mkrufky@linuxtv.org>
Fri, 13 Jun 2008 23:33:23 +0000 (20:33 -0300)
committerMauro Carvalho Chehab <mchehab@infradead.org>
Thu, 26 Jun 2008 18:58:52 +0000 (15:58 -0300)
If the current modulation and frequency is already set to
the desired parameters, then don't re-tune.

Don't store current frequency until after we've tuned successfully.

Force a re-tune after resume from standby.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

No differences found