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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 455EDC433FF for ; Wed, 14 Aug 2019 07:17:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2A02A2084F for ; Wed, 14 Aug 2019 07:17:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727509AbfHNHRL (ORCPT ); Wed, 14 Aug 2019 03:17:11 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:56688 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727414AbfHNHRI (ORCPT ); Wed, 14 Aug 2019 03:17:08 -0400 Received: from DGGEMS412-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 5C588903AA47602AB115; Wed, 14 Aug 2019 15:17:06 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS412-HUB.china.huawei.com (10.3.19.212) with Microsoft SMTP Server id 14.3.439.0; Wed, 14 Aug 2019 15:16:55 +0800 From: Mao Wenan To: , , CC: , , "Mao Wenan" Subject: [PATCH v2 linux-next 1/2] drivers: dma: make mux_configure32 static Date: Wed, 14 Aug 2019 15:21:04 +0800 Message-ID: <20190814072105.144107-2-maowenan@huawei.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190814072105.144107-1-maowenan@huawei.com> References: <20190814072105.144107-1-maowenan@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org There is one sparse warning in drivers/dma/fsl-edma-common.c: drivers/dma/fsl-edma-common.c:93:6: warning: symbol 'mux_configure32' was not declared. Should it be static? Fix it by setting mux_configure32() as static. Fixes: 232a7f18cf8ec ("dmaengine: fsl-edma: add i.mx7ulp edma2 version support") Signed-off-by: Mao Wenan --- drivers/dma/fsl-edma-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma/fsl-edma-common.c b/drivers/dma/fsl-edma-common.c index 6d6d8a4e8e38..264c448de409 100644 --- a/drivers/dma/fsl-edma-common.c +++ b/drivers/dma/fsl-edma-common.c @@ -90,7 +90,7 @@ static void mux_configure8(struct fsl_edma_chan *fsl_chan, void __iomem *addr, iowrite8(val8, addr + off); } -void mux_configure32(struct fsl_edma_chan *fsl_chan, void __iomem *addr, +static void mux_configure32(struct fsl_edma_chan *fsl_chan, void __iomem *addr, u32 off, u32 slot, bool enable) { u32 val; -- 2.20.1