From patchwork Sun Apr 7 23:53:28 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 2404471 Return-Path: X-Original-To: patchwork-linux-media@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id C0278DF2A1 for ; Sun, 7 Apr 2013 23:53:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934556Ab3DGXxt (ORCPT ); Sun, 7 Apr 2013 19:53:49 -0400 Received: from mx1.redhat.com ([209.132.183.28]:45444 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934549Ab3DGXxs (ORCPT ); Sun, 7 Apr 2013 19:53:48 -0400 Received: from int-mx12.intmail.prod.int.phx2.redhat.com (int-mx12.intmail.prod.int.phx2.redhat.com [10.5.11.25]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id r37NrmO3030487 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Sun, 7 Apr 2013 19:53:48 -0400 Received: from pedra (vpn-53-173.rdu2.redhat.com [10.10.53.173]) by int-mx12.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id r37NrjkQ007261 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sun, 7 Apr 2013 19:53:48 -0400 Received: from v4l by pedra with local (Exim 4.80.1) (envelope-from ) id 1UOzP3-0000Rv-7z; Sun, 07 Apr 2013 20:53:41 -0300 From: Mauro Carvalho Chehab Cc: Mauro Carvalho Chehab , Linux Media Mailing List Subject: [RFC PATCH 3/5] rtl28xxu: use r820t to obtain the signal strength Date: Sun, 7 Apr 2013 20:53:28 -0300 Message-Id: <1365378810-1637-3-git-send-email-mchehab@redhat.com> In-Reply-To: <1365378810-1637-1-git-send-email-mchehab@redhat.com> References: <1365351031-22079-1-git-send-email-mchehab@redhat.com> <1365378810-1637-1-git-send-email-mchehab@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.25 To: unlisted-recipients:; (no To-header on input) Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Now that we can get the strength from r820t, use it. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c index 0a5b3c6..8b7fe62 100644 --- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c +++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c @@ -913,6 +913,10 @@ static int rtl2832u_tuner_attach(struct dvb_usb_adapter *adap) case TUNER_RTL2832_R820T: fe = dvb_attach(r820t_attach, adap->fe[0], &d->i2c_adap, &rtl2832u_r820t_config); + + /* Use tuner to get the signal strength */ + adap->fe[0]->ops.read_signal_strength = + adap->fe[0]->ops.tuner_ops.get_rf_strength; break; default: fe = NULL;