From: Michael Krufky <mkrufky@linuxtv.org>
Date: Fri, 31 Aug 2007 02:00:43 +0000 (-0300)
Subject: V4L/DVB (6136): dvb_frontend: add get_rf_strength function pointer to dvb_tuner_ops
X-Git-Tag: v2.6.24-rc1~1463^2~136
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8fb3b9f7a9e0420150bf6cb8a3c20f45d372cce4;p=pandora-kernel.git

V4L/DVB (6136): dvb_frontend: add get_rf_strength function pointer to dvb_tuner_ops

Add get_rf_strength function pointer to dvb_tuner_ops, so that rf signal
strength can be read directly from the tuner driver by the dvb demodulator
driver and / or the analog tuning system.

This is an internal api addition -- userspace is not affected.

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

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