[media] af9033: implement .read_snr()
authorAntti Palosaari <crope@iki.fi>
Sun, 1 Apr 2012 15:50:02 +0000 (12:50 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 9 Apr 2012 17:44:45 +0000 (14:44 -0300)
commite898ef627214627883ed950ef3da5fa5788beb41
tree9d67ebd21a4eddb62f5248d8ea44200c6c4e8c62
parent3a871ca270545194887ddae726b51f1e2bf45f32
[media] af9033: implement .read_snr()

Returns values as 0.1 dB resolution as preferred nowadays.
Actual resolution is 1 dB.

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/dvb/frontends/af9033.c
drivers/media/dvb/frontends/af9033_priv.h