From nobody Sat Sep 21 23:06:06 2024 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 CF93DC43334 for ; Sun, 19 Jun 2022 11:56:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236690AbiFSL4T (ORCPT ); Sun, 19 Jun 2022 07:56:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41004 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231256AbiFSL4R (ORCPT ); Sun, 19 Jun 2022 07:56:17 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4D4E8120A4; Sun, 19 Jun 2022 04:56:14 -0700 (PDT) Received: from dggpeml500022.china.huawei.com (unknown [172.30.72.53]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4LQrm05PZ0zhYQZ; Sun, 19 Jun 2022 19:54:08 +0800 (CST) Received: from dggpeml500008.china.huawei.com (7.185.36.147) by dggpeml500022.china.huawei.com (7.185.36.66) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Sun, 19 Jun 2022 19:56:12 +0800 Received: from huawei.com (10.67.175.34) by dggpeml500008.china.huawei.com (7.185.36.147) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Sun, 19 Jun 2022 19:56:12 +0800 From: Ren Zhijie To: , , , , CC: , , , , "Ren Zhijie" Subject: [PATCH -next] scsi: ufs: ufs-mediatek: Fix build error and type unmatch Date: Sun, 19 Jun 2022 19:54:32 +0800 Message-ID: <20220619115432.205504-1-renzhijie2@huawei.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.67.175.34] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpeml500008.china.huawei.com (7.185.36.147) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org If CONFIG_PM_SLEEP is not set. make ARCH=3Darm64 CROSS_COMPILE=3Daarch64-linux-gnu-, will be failed, like = this: drivers/ufs/host/ufs-mediatek.c: In function =E2=80=98ufs_mtk_vreg_fix_vcc= =E2=80=99: drivers/ufs/host/ufs-mediatek.c:688:46: warning: format =E2=80=98%u=E2=80= =99 expects argument of type =E2=80=98unsigned int=E2=80=99, but argument 4= has type =E2=80=98long unsigned int=E2=80=99 [-Wformat=3D] snprintf(vcc_name, MAX_VCC_NAME, "vcc-opt%u", res.a1); ~^ ~~~~~~ %lu drivers/ufs/host/ufs-mediatek.c: In function =E2=80=98ufs_mtk_system_suspen= d=E2=80=99: drivers/ufs/host/ufs-mediatek.c:1371:8: error: implicit declaration of func= tion =E2=80=98ufshcd_system_suspend=E2=80=99; did you mean =E2=80=98ufs_mtk= _system_suspend=E2=80=99? [-Werror=3Dimplicit-function-declaration] ret =3D ufshcd_system_suspend(dev); ^~~~~~~~~~~~~~~~~~~~~ ufs_mtk_system_suspend drivers/ufs/host/ufs-mediatek.c: In function =E2=80=98ufs_mtk_system_resume= =E2=80=99: drivers/ufs/host/ufs-mediatek.c:1386:9: error: implicit declaration of func= tion =E2=80=98ufshcd_system_resume=E2=80=99; did you mean =E2=80=98ufs_mtk_= system_resume=E2=80=99? [-Werror=3Dimplicit-function-declaration] return ufshcd_system_resume(dev); ^~~~~~~~~~~~~~~~~~~~ ufs_mtk_system_resume cc1: some warnings being treated as errors The declaration of func "ufshcd_system_suspend()" is depended on CONFIG_PM_= SLEEP, so the function wrapper "ufs_mtk_system_suspend()" should warpped by= CONFIG_PM_SLEEP too. Reported-by: Hulk Robot Fixes: 3fd23b8dfb54("scsi: ufs: ufs-mediatek: Fix the timing of configuring= device regulators") Signed-off-by: Ren Zhijie Reviewed-by: Stanley Chu --- drivers/ufs/host/ufs-mediatek.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/ufs/host/ufs-mediatek.c b/drivers/ufs/host/ufs-mediate= k.c index bfe04a4d1dce..4f1b30bf0c27 100644 --- a/drivers/ufs/host/ufs-mediatek.c +++ b/drivers/ufs/host/ufs-mediatek.c @@ -685,7 +685,7 @@ static int ufs_mtk_vreg_fix_vcc(struct ufs_hba *hba) if (of_property_read_bool(np, "mediatek,ufs-vcc-by-num")) { ufs_mtk_get_vcc_num(res); if (res.a1 > UFS_VCC_NONE && res.a1 < UFS_VCC_MAX) - snprintf(vcc_name, MAX_VCC_NAME, "vcc-opt%u", res.a1); + snprintf(vcc_name, MAX_VCC_NAME, "vcc-opt%lu", res.a1); else return -ENODEV; } else if (of_property_read_bool(np, "mediatek,ufs-vcc-by-ver")) { @@ -1363,6 +1363,7 @@ static int ufs_mtk_remove(struct platform_device *pde= v) return 0; } =20 +#ifdef CONFIG_PM_SLEEP int ufs_mtk_system_suspend(struct device *dev) { struct ufs_hba *hba =3D dev_get_drvdata(dev); @@ -1385,6 +1386,7 @@ int ufs_mtk_system_resume(struct device *dev) =20 return ufshcd_system_resume(dev); } +#endif =20 int ufs_mtk_runtime_suspend(struct device *dev) { --=20 2.17.1