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=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 2DDE6C433ED for ; Thu, 8 Apr 2021 06:18:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0C186610E6 for ; Thu, 8 Apr 2021 06:18:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230362AbhDHGTF (ORCPT ); Thu, 8 Apr 2021 02:19:05 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:16033 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230090AbhDHGSt (ORCPT ); Thu, 8 Apr 2021 02:18:49 -0400 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4FG9xH4JxQzPp06; Thu, 8 Apr 2021 14:15:47 +0800 (CST) Received: from huawei.com (10.175.127.227) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.498.0; Thu, 8 Apr 2021 14:18:26 +0800 From: Ye Bin To: , Cezary Rojewski , Pierre-Louis Bossart , Liam Girdwood , Jie Yang , "Mark Brown" , Jaroslav Kysela , Takashi Iwai , Michael Sit Wei Hong , "Sia Jee Heng" , Kuninori Morimoto CC: , , , Hulk Robot Subject: [PATCH -next] ASoC: Intel: KMB: Constify static struct snd_soc_dai_ops Date: Thu, 8 Apr 2021 14:26:53 +0800 Message-ID: <20210408062653.803478-1-yebin10@huawei.com> X-Mailer: git-send-email 2.25.4 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Originating-IP: [10.175.127.227] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The snd_soc_dai_ops structures is only stored in the ops field of a snd_soc_dai_driver structure, so make the snd_soc_dai_ops structure const to allow the compiler to put it in read-only memory. Reported-by: Hulk Robot Signed-off-by: Ye Bin --- sound/soc/intel/keembay/kmb_platform.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/intel/keembay/kmb_platform.c b/sound/soc/intel/keembay/kmb_platform.c index 0fd1e8f62c89..ef73392f8cff 100644 --- a/sound/soc/intel/keembay/kmb_platform.c +++ b/sound/soc/intel/keembay/kmb_platform.c @@ -729,7 +729,7 @@ static int kmb_dai_hw_free(struct snd_pcm_substream *substream, return 0; } -static struct snd_soc_dai_ops kmb_dai_ops = { +static const struct snd_soc_dai_ops kmb_dai_ops = { .startup = kmb_dai_startup, .trigger = kmb_dai_trigger, .hw_params = kmb_dai_hw_params,