From patchwork Thu Jul 23 15:47:27 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 6854471 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id C1D9B9F358 for ; Thu, 23 Jul 2015 15:48:49 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EDEA820795 for ; Thu, 23 Jul 2015 15:48:48 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id 9B38F20798 for ; Thu, 23 Jul 2015 15:48:47 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 38B9D2659B3; Thu, 23 Jul 2015 17:48:46 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,NO_DNS_FOR_FROM, RCVD_IN_DNSWL_NONE,UNPARSEABLE_RELAY autolearn=no version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id 64BC22658C8; Thu, 23 Jul 2015 17:47:49 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 3621A26587B; Thu, 23 Jul 2015 17:47:46 +0200 (CEST) Received: from mezzanine.sirena.org.uk (mezzanine.sirena.org.uk [106.187.55.193]) by alsa0.perex.cz (Postfix) with ESMTP id C653F26128B for ; Thu, 23 Jul 2015 17:47:37 +0200 (CEST) Received: from cpc11-sgyl31-2-0-cust672.sgyl.cable.virginm.net ([94.175.94.161] helo=debutante) by mezzanine.sirena.org.uk with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1ZIIiY-0004uw-9c; Thu, 23 Jul 2015 15:47:31 +0000 Received: from broonie by debutante with local (Exim 4.86_RC4) (envelope-from ) id 1ZIIiV-0008BR-F2; Thu, 23 Jul 2015 16:47:27 +0100 From: Mark Brown To: Axel Lin , Daniel Mack , Mark Brown In-Reply-To: <1437664416.20606.3.camel@ingics.com> Message-Id: Date: Thu, 23 Jul 2015 16:47:27 +0100 X-SA-Exim-Connect-IP: 94.175.94.161 X-SA-Exim-Mail-From: broonie@sirena.org.uk X-SA-Exim-Version: 4.2.1 (built Mon, 26 Dec 2011 16:24:06 +0000) X-SA-Exim-Scanned: Yes (on mezzanine.sirena.org.uk) Cc: alsa-devel@alsa-project.org Subject: [alsa-devel] Applied "ASoC: tas5086: Improve the logic for de-emphasis sampling rate selection" to the asoc tree X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP The patch ASoC: tas5086: Improve the logic for de-emphasis sampling rate selection has been applied to the asoc tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark From 9425e9d8c77dd9f40c5f199127a63be2e2b7c1f4 Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Thu, 23 Jul 2015 23:13:36 +0800 Subject: [PATCH] ASoC: tas5086: Improve the logic for de-emphasis sampling rate selection Slightly improve the logic for de-emphasis sampling rate selection by break out the loop if the rate is matched. Signed-off-by: Axel Lin Acked-by: Daniel Mack Signed-off-by: Mark Brown --- sound/soc/codecs/tas5086.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/sound/soc/codecs/tas5086.c b/sound/soc/codecs/tas5086.c index 32942bed34b1..16a6c6443aa8 100644 --- a/sound/soc/codecs/tas5086.c +++ b/sound/soc/codecs/tas5086.c @@ -266,10 +266,14 @@ static int tas5086_set_deemph(struct snd_soc_codec *codec) struct tas5086_private *priv = snd_soc_codec_get_drvdata(codec); int i, val = 0; - if (priv->deemph) - for (i = 0; i < ARRAY_SIZE(tas5086_deemph); i++) - if (tas5086_deemph[i] == priv->rate) + if (priv->deemph) { + for (i = 0; i < ARRAY_SIZE(tas5086_deemph); i++) { + if (tas5086_deemph[i] == priv->rate) { val = i; + break; + } + } + } return regmap_update_bits(priv->regmap, TAS5086_SYS_CONTROL_1, TAS5086_DEEMPH_MASK, val);