From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753376AbdKWVNA (ORCPT ); Thu, 23 Nov 2017 16:13:00 -0500 Received: from mout.web.de ([212.227.15.4]:53599 "EHLO mout.web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752425AbdKWVM7 (ORCPT ); Thu, 23 Nov 2017 16:12:59 -0500 Subject: [PATCH 4/4] ASoC: twl4030: Delete an unnecessary variable initialisation in twl4030_get_pdata() From: SF Markus Elfring To: alsa-devel@alsa-project.org, Jaroslav Kysela , Liam Girdwood , Mark Brown , Peter Ujfalusi , Takashi Iwai Cc: LKML , kernel-janitors@vger.kernel.org References: Message-ID: <7fda4752-0546-b194-997e-0db5b673aeab@users.sourceforge.net> Date: Thu, 23 Nov 2017 22:12:09 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 8bit X-Provags-ID: V03:K0:QXL22S27fASnWOVaaNJmArLbf8jZScMkZ49sJU4UKPOFOMFD/0v tAaoSTBqfZ316VCjLUy0wTnqvA0kQqD+07OOXbNi+j7EZfwFaDk0d5KLfn+pTDTxWDfWp9l YzHUnXaCmLoOHUNszo9P+6iqXWPCkfLjeR7y+hBKEoBK1QQ/SX8BHYNtJtmOb8w6qtA0P5f tinGs0h9yegfV3/9WUReA== X-UI-Out-Filterresults: notjunk:1;V01:K0:hY+bMfnXeac=:H4OeD2ohVPqQCLOY1upwec yA3MhB4klLYuNIRl/D776f5KXKWbkzb8cmsJIFZpsqztBF3dM/5HvHSity+Hz3NW4tAdCkLfK wGI12+sSyP3Ytlsw+ZP2r14JoBU2F3aPU8VTD2jbF2+nbjLrGTXwFBLTpv9Ir668OsiIOgUTl jSZdaYfxvpVPmCAQqM7ioevrRkCyL4tmR1oohhiXtvgvlRtjB7nOIaHng3R1vG2A886eV+PzI ZkbjLSs4dDURAi4rrwjAF08KY63uItageYm9MDFlu58gistlbpvf782dS5FgEAwnwM/zW8y2f 09Q5kcrqG/95NYiVJIOADI94oeYvBDUMGsdZ6i5qBKlEhXy6+y/kr+KmEGSs3nuRK4psaIM0H 7nTKR4Y7IiXdfG2V9iegqkJmvu1kucWG/fe6qLj4m3mzIGggvpFuPECIVACztWd3PLEO50WF/ o0tL8RZawp1R8c5yEO1H1zzyctl/Z8L5FdhvLaOnvGLf5KnCrOPNZxs4/nEvjyj/+rkXCR5Pp LcMUU6irQVn+eTVxvCfw7JZkRwwAmebbXphsdx3r/mHGEPByoajFourUSY/vcFdJxxdY0JIDD UA0yEjTdMlshS3bWbHd4rmgdeSfsP8lCS3AgAc5cQGfMAkUwk47jHqd7LgCl8S3kNNZvcO2Kj lVLxLToCNdnyeXg/EYB//fmQfQEaJ4J/ZnkeZhXPPxEB2MkimiRabZv3zL8vFzTMpGNnAw5VY wA3zfGCuWNCBXi3Ebu0mthFgyK/mWVIKe+TymK1F+hXpsTM7WB7k+qZIG8nOm2zulPq1t2FWt Kf0u1W3WehdeAzGvRBlT9Lt/30IiVZhG56g5yo69b8tdTPtZZk= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Markus Elfring Date: Thu, 23 Nov 2017 21:54:10 +0100 The variable "twl4030_codec_node" will be reassigned by a following statement. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- sound/soc/codecs/twl4030.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/twl4030.c b/sound/soc/codecs/twl4030.c index 946818a0412c..3ea6117beceb 100644 --- a/sound/soc/codecs/twl4030.c +++ b/sound/soc/codecs/twl4030.c @@ -230,7 +230,7 @@ static void twl4030_setup_pdata_of(struct twl4030_codec_data *pdata, static struct twl4030_codec_data *twl4030_get_pdata(struct snd_soc_codec *codec) { struct twl4030_codec_data *pdata = dev_get_platdata(codec->dev); - struct device_node *twl4030_codec_node = NULL; + struct device_node *twl4030_codec_node; twl4030_codec_node = of_get_child_by_name(codec->dev->parent->of_node, "codec"); -- 2.15.0