From nobody Tue Sep 9 13:05:18 2025 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 60FE0C001DC for ; Wed, 26 Jul 2023 07:13:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232569AbjGZHM5 (ORCPT ); Wed, 26 Jul 2023 03:12:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44654 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232300AbjGZHMa (ORCPT ); Wed, 26 Jul 2023 03:12:30 -0400 Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 9DFCB4C3D for ; Wed, 26 Jul 2023 00:08:58 -0700 (PDT) Received: from loongson.cn (unknown [10.180.13.124]) by gateway (Coremail) with SMTP id _____8AxEvBLxsBkzRoKAA--.24122S3; Wed, 26 Jul 2023 15:07:55 +0800 (CST) Received: from localhost.localdomain (unknown [10.180.13.124]) by localhost.localdomain (Coremail) with SMTP id AQAAf8AxzyNFxsBkpW87AA--.53138S4; Wed, 26 Jul 2023 15:07:52 +0800 (CST) From: YingKun Meng To: broonie@kernel.org, lgirdwood@gmail.com Cc: krzysztof.kozlowski@linaro.org, linux-kernel@vger.kernel.org, loongarch@lists.linux.dev, loongson-kernel@lists.loongnix.cn, YingKun Meng , kernel test robot Subject: [PATCH] ASoC: loongson: mark OF related data as maybe unused Date: Wed, 26 Jul 2023 15:06:48 +0800 Message-Id: <20230726070648.700754-1-mengyingkun@loongson.cn> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CM-TRANSID: AQAAf8AxzyNFxsBkpW87AA--.53138S4 X-CM-SenderInfo: 5phqw55lqjy33q6o00pqjv00gofq/1tbiAQAEDGS-S68JLwABsR X-Coremail-Antispam: 1Uk129KBj93XoW7Zw1rCr45WryDGF48CF4rJFc_yoW8Jw4kpw nxA3yqgrWYgr45Aws5JrWrAa4xC3s8Z3ZxGa17Gw1rKr9rA3WDu3s3JF42vF42vryUGFyU Xr97GrWFk3WDWFbCm3ZEXasCq-sJn29KB7ZKAUJUUUUx529EdanIXcx71UUUUU7KY7ZEXa sCq-sGcSsGvfJ3Ic02F40EFcxC0VAKzVAqx4xG6I80ebIjqfuFe4nvWSU5nxnvy29KBjDU 0xBIdaVrnRJUUUB2b4IE77IF4wAFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2 IYs7xG6rWj6s0DM7CIcVAFz4kK6r1Y6r17M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48v e4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_JFI_Gr1l84ACjcxK6xIIjxv20xvEc7CjxVAFwI 0_Gr0_Cr1l84ACjcxK6I8E87Iv67AKxVW8Jr0_Cr1UM28EF7xvwVC2z280aVCY1x0267AK xVW8Jr0_Cr1UM2kKe7AKxVWUAVWUtwAS0I0E0xvYzxvE52x082IY62kv0487Mc804VCY07 AIYIkI8VC2zVCFFI0UMc02F40EFcxC0VAKzVAqx4xG6I80ewAv7VC0I7IYx2IY67AKxVWU AVWUtwAv7VC2z280aVAFwI0_Jr0_Gr1lOx8S6xCaFVCjc4AY6r1j6r4UM4x0Y48IcxkI7V AKI48JMxkF7I0En4kS14v26r126r1DMxAIw28IcxkI7VAKI48JMxC20s026xCaFVCjc4AY 6r1j6r4UMxCIbckI1I0E14v26r126r1DMI8I3I0E5I8CrVAFwI0_Jr0_Jr4lx2IqxVCjr7 xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUtVW8ZwCIc40Y0x0EwIxGrwCI42IY6xII jxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x0267AKxVWUJVW8JwCI42IY6xAIw2 0EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI0_Jr0_Gr1lIxAIcVC2z280aVCY1x02 67AKxVWUJVW8JbIYCTnIWIevJa73UjIFyTuYvjxUcbAwUUUUU Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The ASoC Sound Card driver can be compile tested with !CONFIG_OF making 'loongson_asoc_dt_ids' unused: sound/soc/loongson/loongson_card.c:200:34: warning: unused variable 'loongs= on_asoc_dt_ids' [-Wunused-const-variable] Here we solve it in the same way as [1]. [1] https://lore.kernel.org/all/20201125164452.89239-1-krzk@kernel.org/ Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202307242008.xqdjgk04-lkp@int= el.com Fixes: d24028606e76 ("ASoC: loongson: Add Loongson ASoC Sound Card Support") Signed-off-by: YingKun Meng --- sound/soc/loongson/loongson_card.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/loongson/loongson_card.c b/sound/soc/loongson/loongs= on_card.c index 9ded16329747..7dd7adc13484 100644 --- a/sound/soc/loongson/loongson_card.c +++ b/sound/soc/loongson/loongson_card.c @@ -197,7 +197,7 @@ static int loongson_asoc_card_probe(struct platform_dev= ice *pdev) return ret; } =20 -static const struct of_device_id loongson_asoc_dt_ids[] =3D { +static const struct of_device_id loongson_asoc_dt_ids[] __maybe_unused =3D= { { .compatible =3D "loongson,ls-audio-card" }, { /* sentinel */ }, }; --=20 2.33.0