From patchwork Tue Apr 3 09:05:03 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Michael_B=C3=BCsch?= X-Patchwork-Id: 10555 Received: from mail.tu-berlin.de ([130.149.7.33]) by www.linuxtv.org with esmtp (Exim 4.72) (envelope-from ) id 1SEzfy-00070a-5G for patchwork@linuxtv.org; Tue, 03 Apr 2012 11:05:18 +0200 X-tubIT-Incoming-IP: 209.132.180.67 Received: from vger.kernel.org ([209.132.180.67]) by mail.tu-berlin.de (exim-4.75/mailfrontend-2) with esmtp for id 1SEzfx-0001WW-Hs; Tue, 03 Apr 2012 11:05:17 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751559Ab2DCJFN (ORCPT ); Tue, 3 Apr 2012 05:05:13 -0400 Received: from bues.ch ([80.190.117.144]:45916 "EHLO bues.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750797Ab2DCJFM (ORCPT ); Tue, 3 Apr 2012 05:05:12 -0400 Received: by bues.ch with esmtpsa (Exim 4.72) (envelope-from ) id 1SEzfq-00042c-AR; Tue, 03 Apr 2012 11:05:10 +0200 Date: Tue, 3 Apr 2012 11:05:03 +0200 From: Michael =?UTF-8?B?QsO8c2No?= To: Antti Palosaari Cc: linux-media Subject: [PATCH] fc0011: Reduce number of retries Message-ID: <20120403110503.392c8432@milhouse> X-Mailer: Claws Mail 3.8.0 (GTK+ 2.24.10; x86_64-pc-linux-gnu) Mime-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-PMX-Version: 5.6.1.2065439, Antispam-Engine: 2.7.2.376379, Antispam-Data: 2012.4.3.85715 X-PMX-Spam: Gauge=IIIIIIII, Probability=8%, Report=' HTML_00_01 0.05, HTML_00_10 0.05, MIME_LOWER_CASE 0.05, MSGID_ADDED_BY_MTA 0.05, BODYTEXTP_SIZE_3000_LESS 0, BODY_SIZE_2000_2999 0, BODY_SIZE_5000_LESS 0, BODY_SIZE_7000_LESS 0, INVALID_MSGID_NO_FQDN 0, __ANY_URI 0, __CP_URI_IN_BODY 0, __CT 0, __CTYPE_HAS_BOUNDARY 0, __CTYPE_MULTIPART 0, __HAS_MSGID 0, __HAS_X_MAILER 0, __HAS_X_MAILING_LIST 0, __MIME_VERSION 0, __SANE_MSGID 0, __SUBJ_ALPHA_END 0, __TO_MALFORMED_2 0, __URI_NO_WWW 0, __URI_NS ' Now that i2c transfers are fixed, 3 retries are enough. Signed-off-by: Michael Buesch Index: linux/drivers/media/common/tuners/fc0011.c =================================================================== --- linux.orig/drivers/media/common/tuners/fc0011.c 2012-04-03 08:48:39.000000000 +0200 +++ linux/drivers/media/common/tuners/fc0011.c 2012-04-03 10:44:07.243418827 +0200 @@ -314,7 +314,7 @@ if (err) return err; vco_retries = 0; - while (!(vco_cal & FC11_VCOCAL_OK) && vco_retries < 6) { + while (!(vco_cal & FC11_VCOCAL_OK) && vco_retries < 3) { /* Reset the tuner and try again */ err = fe->callback(priv->i2c, DVB_FRONTEND_COMPONENT_TUNER, FC0011_FE_CALLBACK_RESET, priv->addr);