linux-kernel - [PATCH 3.11 192/272] [media] cx23885: Fix TeVii S471 regression since introduction of ts2020

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Message-Id: <1386334761-25517-193-git-send-email-luis.henriques@canonical.com>
Date:	Fri,  6 Dec 2013 12:58:01 +0000
From:	Luis Henriques <luis.henriques@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Johannes Koch <johannes@...sraum.de>,
	Mauro Carvalho Chehab <m.chehab@...sung.com>,
	Luis Henriques <luis.henriques@...onical.com>
Subject: [PATCH 3.11 192/272] [media] cx23885: Fix TeVii S471 regression since introduction of ts2020

3.11.10.1 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Johannes Koch <johannes@...sraum.de>

commit b43ea8068d2090cb1e44632c8a938ab40d2c7419 upstream.

Patch to make TeVii S471 cards use the ts2020 tuner, since ds3000 driver no
longer contains tuning code.

Signed-off-by: Johannes Koch <johannes@...sraum.de>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@...sung.com>
Signed-off-by: Luis Henriques <luis.henriques@...onical.com>
---
 drivers/media/pci/cx23885/cx23885-dvb.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/media/pci/cx23885/cx23885-dvb.c b/drivers/media/pci/cx23885/cx23885-dvb.c
index 9c5ed10..bb291c6 100644
--- a/drivers/media/pci/cx23885/cx23885-dvb.c
+++ b/drivers/media/pci/cx23885/cx23885-dvb.c
@@ -1249,6 +1249,10 @@ static int dvb_register(struct cx23885_tsport *port)
 		fe0->dvb.frontend = dvb_attach(ds3000_attach,
 					&tevii_ds3000_config,
 					&i2c_bus->i2c_adap);
+		if (fe0->dvb.frontend != NULL) {
+			dvb_attach(ts2020_attach, fe0->dvb.frontend,
+				&tevii_ts2020_config, &i2c_bus->i2c_adap);
+		}
 		break;
 	case CX23885_BOARD_PROF_8000:
 		i2c_bus = &dev->i2c_bus[0];
-- 
1.8.3.2

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