tree b7201efe76c670e7d7610441106d00f7bb46b1fb
parent a6f330cbb3438ec9506b0d94309ab48e49f97884
author Abylay Ospan <aospan@netup.ru> 1468613057 -0300
committer Mauro Carvalho Chehab <mchehab@s-opensource.com> 1468663291 -0300

[media] cxd2841er: Reading SNR for DVB-C added

Now driver returns correct values for DVB-C:
 SNR (in dB)

[mchehab@s-opensource.com: fix a new function to be static]
Signed-off-by: Abylay Ospan <aospan@netup.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>