From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 1/2] ASoC: da7213: Delete an error message for a failed memory allocation in da7213_fw_to_pdata() Date: Thu, 23 Nov 2017 18:32:40 +0100 Message-ID: <6dc71b14-4c14-82f6-9dad-92bfa9854de2@users.sourceforge.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Content-Language: en-GB Sender: linux-kernel-owner@vger.kernel.org To: alsa-devel@alsa-project.org, support.opensource@diasemi.com, Jaroslav Kysela , Liam Girdwood , Mark Brown , Takashi Iwai Cc: LKML , kernel-janitors@vger.kernel.org List-Id: alsa-devel@alsa-project.org From: Markus Elfring Date: Thu, 23 Nov 2017 17:56:54 +0100 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- sound/soc/codecs/da7213.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/sound/soc/codecs/da7213.c b/sound/soc/codecs/da7213.c index 41d9b1da27c2..d1b77a0e3b74 100644 --- a/sound/soc/codecs/da7213.c +++ b/sound/soc/codecs/da7213.c @@ -1654,10 +1654,8 @@ static struct da7213_platform_data u32 fw_val32; pdata = devm_kzalloc(codec->dev, sizeof(*pdata), GFP_KERNEL); - if (!pdata) { - dev_warn(codec->dev, "Failed to allocate memory for pdata\n"); + if (!pdata) return NULL; - } if (device_property_read_u32(dev, "dlg,micbias1-lvl", &fw_val32) >= 0) pdata->micbias1_lvl = da7213_of_micbias_lvl(codec, fw_val32); -- 2.15.0