From patchwork Thu Jul 14 16:32:30 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 104817 Delivered-To: patch@linaro.org Received: by 10.140.29.52 with SMTP id a49csp171711qga; Thu, 14 Jul 2016 09:39:31 -0700 (PDT) X-Received: by 10.46.0.201 with SMTP id e70mr3346292lji.57.1468514371206; Thu, 14 Jul 2016 09:39:31 -0700 (PDT) Return-Path: Received: from alsa0.perex.cz (alsa0.perex.cz. [77.48.224.243]) by mx.google.com with ESMTP id r71si1274037lfr.14.2016.07.14.09.39.30; Thu, 14 Jul 2016 09:39:31 -0700 (PDT) Received-SPF: neutral (google.com: 77.48.224.243 is neither permitted nor denied by best guess record for domain of alsa-devel-bounces@alsa-project.org) client-ip=77.48.224.243; Authentication-Results: mx.google.com; spf=neutral (google.com: 77.48.224.243 is neither permitted nor denied by best guess record for domain of alsa-devel-bounces@alsa-project.org) smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 7007C2668E4; Thu, 14 Jul 2016 18:39:29 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.2.4 (2008-01-01) on mail1.perex.cz X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=none autolearn=disabled version=3.2.4 Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id 0C71826673C; Thu, 14 Jul 2016 18:35:15 +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 5F0CB26691C; Thu, 14 Jul 2016 18:35:13 +0200 (CEST) Received: from mezzanine.sirena.org.uk (mezzanine.sirena.org.uk [106.187.55.193]) by alsa0.perex.cz (Postfix) with ESMTP id C7B38266738 for ; Thu, 14 Jul 2016 18:32:42 +0200 (CEST) Received: from debutante.sirena.org.uk ([2a01:348:6:8808:fab::3] helo=debutante) by mezzanine.sirena.org.uk with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84_2) (envelope-from ) id 1bNjYv-0007eh-Du; Thu, 14 Jul 2016 16:32:34 +0000 Received: from broonie by debutante with local (Exim 4.87) (envelope-from ) id 1bNjYs-0001ac-IG; Thu, 14 Jul 2016 17:32:30 +0100 From: Mark Brown To: Axel Lin In-Reply-To: <1466038700.8790.1.camel@ingics.com> Message-Id: Date: Thu, 14 Jul 2016 17:32:30 +0100 X-SA-Exim-Connect-IP: 2a01:348:6:8808:fab::3 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: Oder Chiou , Bard Liao , alsa-devel@alsa-project.org, Mark Brown , Liam Girdwood Subject: [alsa-devel] Applied "ASoC: rt5514-spi: Convert to use devm_* API" 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 The patch ASoC: rt5514-spi: Convert to use devm_* API 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 e9802c579399904bfef828e1a77b777b96ea33db Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Thu, 14 Jul 2016 16:57:05 +0800 Subject: [PATCH] ASoC: rt5514-spi: Convert to use devm_* API Use devm_* API to simplify the code. This patch also fixes the return value in probe error paths. Signed-off-by: Axel Lin Signed-off-by: Mark Brown --- sound/soc/codecs/rt5514-spi.c | 25 ++++++------------------- 1 file changed, 6 insertions(+), 19 deletions(-) -- 2.8.1 _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel diff --git a/sound/soc/codecs/rt5514-spi.c b/sound/soc/codecs/rt5514-spi.c index 743f509d48b7..77ff8ebe6dfb 100644 --- a/sound/soc/codecs/rt5514-spi.c +++ b/sound/soc/codecs/rt5514-spi.c @@ -410,33 +410,21 @@ static int rt5514_spi_probe(struct spi_device *spi) rt5514_spi = spi; - ret = snd_soc_register_platform(&spi->dev, &rt5514_spi_platform); + ret = devm_snd_soc_register_platform(&spi->dev, &rt5514_spi_platform); if (ret < 0) { dev_err(&spi->dev, "Failed to register platform.\n"); - goto err_plat; + return ret; } - ret = snd_soc_register_component(&spi->dev, &rt5514_spi_dai_component, - &rt5514_spi_dai, 1); + ret = devm_snd_soc_register_component(&spi->dev, + &rt5514_spi_dai_component, + &rt5514_spi_dai, 1); if (ret < 0) { dev_err(&spi->dev, "Failed to register component.\n"); - goto err_comp; + return ret; } return 0; -err_comp: - snd_soc_unregister_platform(&spi->dev); -err_plat: - - return 0; -} - -static int rt5514_spi_remove(struct spi_device *spi) -{ - snd_soc_unregister_component(&spi->dev); - snd_soc_unregister_platform(&spi->dev); - - return 0; } static const struct of_device_id rt5514_of_match[] = { @@ -451,7 +439,6 @@ static struct spi_driver rt5514_spi_driver = { .of_match_table = of_match_ptr(rt5514_of_match), }, .probe = rt5514_spi_probe, - .remove = rt5514_spi_remove, }; module_spi_driver(rt5514_spi_driver);