From: Malcolm Priestley <tvboxspy@gmail.com>
Date: Sun, 6 Jan 2013 11:40:42 +0000 (-0300)
Subject: [media] ts2020: call get_rf_strength from frontend
X-Git-Tag: v3.9-rc1~93^2~215
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a0a030bdbe612b7d8a941fba672300f7fc21b275;p=pandora-kernel.git

[media] ts2020: call get_rf_strength from frontend

Restore ds3000.c read_signal_strength.
Call tuner get_rf_strength from frontend read_signal_strength.
We are able to do a NULL check and doesn't limit the tuner
attach to the frontend attach area.
At the moment the lmedm04 tuner attach is stuck in frontend
attach area.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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