From patchwork Wed Feb 10 07:56:56 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wei Yongjun X-Patchwork-Id: 12080033 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=-17.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, 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 48A13C433E0 for ; Wed, 10 Feb 2021 07:50:00 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id BC34364E05 for ; Wed, 10 Feb 2021 07:49:59 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BC34364E05 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=huawei.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=HT251LeGoRzX8KplPyyIwmfFEGm4pzQ5oxjm1Z7fT3o=; b=t4q939DApGjZrub/qY9805l5rE FRwGo4Hw7+s1/qLYUyZdqlNm7imzc4QRSADUouhRpYUUK5R+KQL/863QfmekIoVfxcMxI8UEdodZv OgFTAUpyOBQJ8SPgULKtzDMjCKOeUIahri06bCn3yOxbZ5M+3eUL8AOuC1f5gYI53Ea1MtSqh6uKG Tpq0b1/xxaRjYZGK6ioAzsMCGx3dhNjVtE+kb7n9oQLWuDmlaK4k17a/BTqAsWKB7HbDVoP/QAuE2 gJMgzjY45PUl78eMuldeQIlAUMXM9mmWrjIjdUkEInqov1AZtke1XElo0tX6XyuB8IXDL6R1+hupr 8aCdYyyg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l9kEw-00084y-Fc; Wed, 10 Feb 2021 07:48:46 +0000 Received: from szxga06-in.huawei.com ([45.249.212.32]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1l9kEt-00083C-MD; Wed, 10 Feb 2021 07:48:45 +0000 Received: from DGGEMS414-HUB.china.huawei.com (unknown [172.30.72.59]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4DbBgK4RsRzjK0D; Wed, 10 Feb 2021 15:47:25 +0800 (CST) Received: from localhost.localdomain (10.175.102.38) by DGGEMS414-HUB.china.huawei.com (10.3.19.214) with Microsoft SMTP Server id 14.3.498.0; Wed, 10 Feb 2021 15:48:23 +0800 From: Wei Yongjun To: Hulk Robot , Matthias Brugger , CK Hu Subject: [PATCH -next] soc: mediatek: Make symbol 'mtk_mutex_driver' static Date: Wed, 10 Feb 2021 07:56:56 +0000 Message-ID: <20210210075656.1096251-1-weiyongjun1@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.175.102.38] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210210_024844_492140_88CFCF5D X-CRM114-Status: GOOD ( 10.23 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-mediatek@lists.infradead.org, Wei Yongjun , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The sparse tool complains as follows: drivers/soc/mediatek/mtk-mutex.c:464:24: warning: symbol 'mtk_mutex_driver' was not declared. Should it be static? This symbol is not used outside of mtk-mutex.c, so this commit marks it static. Reported-by: Hulk Robot Signed-off-by: Wei Yongjun Reviewed-by: Chun-Kuang Hu --- drivers/soc/mediatek/mtk-mutex.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/soc/mediatek/mtk-mutex.c b/drivers/soc/mediatek/mtk-mutex.c index f531b119da7a..3a315a62e783 100644 --- a/drivers/soc/mediatek/mtk-mutex.c +++ b/drivers/soc/mediatek/mtk-mutex.c @@ -461,7 +461,7 @@ static const struct of_device_id mutex_driver_dt_match[] = { }; MODULE_DEVICE_TABLE(of, mutex_driver_dt_match); -struct platform_driver mtk_mutex_driver = { +static struct platform_driver mtk_mutex_driver = { .probe = mtk_mutex_probe, .remove = mtk_mutex_remove, .driver = {