From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5C0C9C48BDF for ; Wed, 16 Jun 2021 02:45:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 22727613B3 for ; Wed, 16 Jun 2021 02:45:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231969AbhFPCrw (ORCPT ); Tue, 15 Jun 2021 22:47:52 -0400 Received: from out30-133.freemail.mail.aliyun.com ([115.124.30.133]:41646 "EHLO out30-133.freemail.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231494AbhFPCrv (ORCPT ); Tue, 15 Jun 2021 22:47:51 -0400 X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R891e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=e01e04426;MF=yang.lee@linux.alibaba.com;NM=1;PH=DS;RN=7;SR=0;TI=SMTPD_---0UcZEGKZ_1623811542; Received: from j63c13417.sqa.eu95.tbsite.net(mailfrom:yang.lee@linux.alibaba.com fp:SMTPD_---0UcZEGKZ_1623811542) by smtp.aliyun-inc.com(127.0.0.1); Wed, 16 Jun 2021 10:45:44 +0800 From: Yang Li To: lgirdwood@gmail.com Cc: broonie@kernel.org, perex@perex.cz, tiwai@suse.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Yang Li Subject: [PATCH -next] SoC: codecs: wcd938x: fix boolreturn.cocci warning Date: Wed, 16 Jun 2021 10:45:35 +0800 Message-Id: <1623811535-15841-1-git-send-email-yang.lee@linux.alibaba.com> X-Mailer: git-send-email 1.8.3.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return statements in functions returning bool should use true/false instead of 1/0. Fix the following coccicheck warning: ./sound/soc/codecs/wcd938x.c:1190:9-10: WARNING: return of 0/1 in function 'wcd938x_volatile_register' with return type bool. Reported-by: Abaci Robot Signed-off-by: Yang Li --- sound/soc/codecs/wcd938x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/wcd938x.c b/sound/soc/codecs/wcd938x.c index 2cf6145..cfe00536 100644 --- a/sound/soc/codecs/wcd938x.c +++ b/sound/soc/codecs/wcd938x.c @@ -1187,7 +1187,7 @@ static bool wcd938x_writeable_register(struct device *dev, unsigned int reg) static bool wcd938x_volatile_register(struct device *dev, unsigned int reg) { if (reg <= WCD938X_BASE_ADDRESS) - return 0; + return false; if (reg == WCD938X_DIGITAL_SWR_TX_CLK_RATE) return true; -- 1.8.3.1