From mboxrd@z Thu Jan 1 00:00:00 1970 From: Fabio Estevam Subject: [PATCH 2/2] ASoC: wm8985: Use devm_regulator_bulk_get() Date: Wed, 30 Apr 2014 09:50:40 -0300 Message-ID: <1398862240-4432-2-git-send-email-festevam@gmail.com> References: <1398862240-4432-1-git-send-email-festevam@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-yk0-f170.google.com (mail-yk0-f170.google.com [209.85.160.170]) by alsa0.perex.cz (Postfix) with ESMTP id E57FD261AC1 for ; Wed, 30 Apr 2014 14:50:52 +0200 (CEST) Received: by mail-yk0-f170.google.com with SMTP id 79so1432853ykr.1 for ; Wed, 30 Apr 2014 05:50:52 -0700 (PDT) In-Reply-To: <1398862240-4432-1-git-send-email-festevam@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: broonie@kernel.org Cc: Fabio Estevam , alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org From: Fabio Estevam Using devm_regulator_bulk_get() can make the code cleaner and smaller as we do not need to call regulator_bulk_free() in the error and remove paths. Signed-off-by: Fabio Estevam --- sound/soc/codecs/wm8985.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/sound/soc/codecs/wm8985.c b/sound/soc/codecs/wm8985.c index ad23ffb..0f5780c 100644 --- a/sound/soc/codecs/wm8985.c +++ b/sound/soc/codecs/wm8985.c @@ -984,7 +984,6 @@ static int wm8985_remove(struct snd_soc_codec *codec) wm8985 = snd_soc_codec_get_drvdata(codec); wm8985_set_bias_level(codec, SND_SOC_BIAS_OFF); - regulator_bulk_free(ARRAY_SIZE(wm8985->supplies), wm8985->supplies); return 0; } @@ -999,7 +998,7 @@ static int wm8985_probe(struct snd_soc_codec *codec) for (i = 0; i < ARRAY_SIZE(wm8985->supplies); i++) wm8985->supplies[i].supply = wm8985_supply_names[i]; - ret = regulator_bulk_get(codec->dev, ARRAY_SIZE(wm8985->supplies), + ret = devm_regulator_bulk_get(codec->dev, ARRAY_SIZE(wm8985->supplies), wm8985->supplies); if (ret) { dev_err(codec->dev, "Failed to request supplies: %d\n", ret); @@ -1010,7 +1009,7 @@ static int wm8985_probe(struct snd_soc_codec *codec) wm8985->supplies); if (ret) { dev_err(codec->dev, "Failed to enable supplies: %d\n", ret); - goto err_reg_get; + return ret; } ret = wm8985_reset(codec); @@ -1032,8 +1031,6 @@ static int wm8985_probe(struct snd_soc_codec *codec) err_reg_enable: regulator_bulk_disable(ARRAY_SIZE(wm8985->supplies), wm8985->supplies); -err_reg_get: - regulator_bulk_free(ARRAY_SIZE(wm8985->supplies), wm8985->supplies); return ret; } -- 1.8.3.2