[media] cxd2841er: provide signal strength for DVB-C
authorMauro Carvalho Chehab <mchehab@s-opensource.com>
Fri, 1 Jul 2016 14:03:14 +0000 (11:03 -0300)
committerMauro Carvalho Chehab <mchehab@s-opensource.com>
Sat, 16 Jul 2016 09:55:30 +0000 (06:55 -0300)
commit988bd281d33b2249bf5d67dba0936795f2f9a2f2
treefba3f7fc686604abbfcde4cd54d20ca4b89f359e
parent4216be14be19ef3ca0c0afdb2f5c1a352e688a61
[media] cxd2841er: provide signal strength for DVB-C

Currently, there's no stats for DVB-C. Let's at least return
signal strength. The scale is different than on DVB-T, so let's
use a relative scale, for now.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
drivers/media/dvb-frontends/cxd2841er.c