From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933219AbeCBWss (ORCPT ); Fri, 2 Mar 2018 17:48:48 -0500 Received: from mga07.intel.com ([134.134.136.100]:4937 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932882AbeCBWsr (ORCPT ); Fri, 2 Mar 2018 17:48:47 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.47,414,1515484800"; d="scan'208";a="31052062" Date: Sat, 3 Mar 2018 06:48:09 +0800 From: kbuild test robot To: Matt Porter Cc: kbuild-all@01.org, Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Rob Herring , Mark Rutland , alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] ASoC: fix boolreturn.cocci warnings Message-ID: <20180302224809.GA27408@lkp-sbx04> References: <20180227225128.17815-3-mporter@konsulko.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180227225128.17815-3-mporter@konsulko.com> User-Agent: Mutt/1.5.23 (2014-03-12) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: fengguang.wu@intel.com X-SA-Exim-Scanned: No (on bee); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Fengguang Wu sound/soc/codecs/tda7419.c:151:9-10: WARNING: return of 0/1 in function 'tda7419_vol_is_stereo' with return type bool Return statements in functions returning bool should use true/false instead of 1/0. Generated by: scripts/coccinelle/misc/boolreturn.cocci Fixes: d811df0fabec ("ASoC: add tda7419 audio processor driver") CC: Matt Porter Signed-off-by: Fengguang Wu --- tda7419.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/sound/soc/codecs/tda7419.c +++ b/sound/soc/codecs/tda7419.c @@ -148,9 +148,9 @@ struct tda7419_vol_control { static inline bool tda7419_vol_is_stereo(struct tda7419_vol_control *tvc) { if (tvc->reg == tvc->rreg) - return 0; + return false; - return 1; + return true; } static int tda7419_vol_info(struct snd_kcontrol *kcontrol,