From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751976AbaBVPA2 (ORCPT ); Sat, 22 Feb 2014 10:00:28 -0500 Received: from mout.gmx.net ([212.227.17.22]:52795 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751836AbaBVPAZ (ORCPT ); Sat, 22 Feb 2014 10:00:25 -0500 Date: Sat, 22 Feb 2014 16:00:16 +0100 From: Christian Engelmayer To: Mark Brown , Wei Yongjun Cc: Liam Girdwood , Jaroslav Kysela , Takashi Iwai , patches@opensource.wolfsonmicro.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org Subject: [PATCH] ASoC: wm8993: Remove unused pointer in wm8993_remove() Message-ID: <20140222160016.372a3683@spike> X-Mailer: Claws Mail 3.8.1 (GTK+ 2.24.20; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/PgqqabPoqGeDFBsi337eJmh"; protocol="application/pgp-signature" X-Provags-ID: V03:K0:M3uzO/tUbJeP7HB6cmntDTrWRkDah2RI0HwYkfBbo+LjIef+GkK EBolwrVnfIFpkGJOb2namGK2XMHSDvJeUAPy/Pi4zJAIUSGsmzOuxAr6q5sE109pKkG1VNY AurEd0o4+cRkzC/nve3GwdL0vDmb3g9iMQOXOjcnGOdUk4uIGFAyb/DZzwd+xXGn2aofGdw l4G2DmwpRIDEYLSQF9zUw== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/PgqqabPoqGeDFBsi337eJmh Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Commit 88b5bdfd (ASoC: wm8993: drop regulator_bulk_free of devm_ allocated data) eliminated the last user of driver data pointer 'wm8993' in function wm8993_remove() - Thus remove it. Detected by Coverity: CID 1186208. Signed-off-by: Christian Engelmayer --- Applies against branch for-next in tree git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git --- sound/soc/codecs/wm8993.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/sound/soc/codecs/wm8993.c b/sound/soc/codecs/wm8993.c index 2ee23a3..f7978b3 100644 --- a/sound/soc/codecs/wm8993.c +++ b/sound/soc/codecs/wm8993.c @@ -1559,8 +1559,6 @@ static int wm8993_probe(struct snd_soc_codec *codec) =20 static int wm8993_remove(struct snd_soc_codec *codec) { - struct wm8993_priv *wm8993 =3D snd_soc_codec_get_drvdata(codec); - wm8993_set_bias_level(codec, SND_SOC_BIAS_OFF); return 0; } --=20 1.8.3.2 --Sig_/PgqqabPoqGeDFBsi337eJmh Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAEBAgAGBQJTCLuAAAoJEKssnEpaPQKEgJoQAJiyVGX3Wa2n7PKRFsQBOTn6 wDcW/IqrglJX2Z4JEjmMXg+hkp/McS0yad6wel7zs0AdhrmwCii3GAwWCXh+kZes f+GZSOdhReYHcc9p8xrYBT2d/aOQJpM0swyh45f6VtQ4rKsfLm2dQy58tezE/oeP ZF4MJxtDTpr8u5MBHQx1dfm4fNYWM/kFBrRwglJXS2cubIP0pYoeWpWrtiWODYaC CpRgmUuSwkTZ8H3ahm5JckjiaCNNbByihsTmXPn1bnGX7XZFPRK86zsekqThoR9M J5nuv1q+DR6B0VsvVm1dPUHlTeqbJ/2I0iHxdOkM3ygB60CyVJOnFOLYuaUd5bOS 6wNcXIVZnUhc+zXYLVpT8W7n6l7SDR4DyTZVOmk+OvLPLKfnXLCFRm1fg9AVW92W DuTgTqb37MxqcbOikpUDm8b5drCLEZvO7utszBG4OSgIT5YFc72kBj4WLnWSlbCl MVF7iuCRvCTXmNsEk9gO/M2d5PutBsBdndGqnlrRk9cqNJLvxbh6srac35Wwaz9R QkS2zBuphiIrCllFiCfDVpJi9V9GKN1/sjfk+fePtb+c46GOfwrngYRjPv6h/AWF o2Jic3p4Q/p+B4hObs3aq3UA9inrtZKEZMYlrYp37JG0l+mmaCYmQria0wynBeHp 4nmQcuYpvHQfTTaQHSa/ =vnzG -----END PGP SIGNATURE----- --Sig_/PgqqabPoqGeDFBsi337eJmh--