From patchwork Thu Apr 9 08:50:09 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jason Yan X-Patchwork-Id: 11481441 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 85F7E14DD for ; Thu, 9 Apr 2020 08:52:03 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 61A5621556 for ; Thu, 9 Apr 2020 08:52:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="kmaePR5J" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 61A5621556 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+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.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=3l9ZBRpNjjhJFii6PDpPa8ktKrfVilE+T7l9G7y6pp0=; b=kmaePR5JxUhWU4 QB9XeiDgq6JxFmmid/tpPLcw2wAWjenKcflv6vlBuSuf+la4T2YiB2L6Bjs/wx7Lr1urpVKC7Vp/T shOX1YixJL26PjGDDy+PUqAZoI8zjEC+y6DocZx0AZGpI6k9RJ8DplDEkfEcUfTlHsOBCpTDw7Jth mjUR+d4+df/+MucCDyJ2YH6wP9wTMK91azQ4efXSA9gR8ieiOupzZBv84nYdG+4WRGwkZUC5FNe3a uBJK8WhQWHQnlnRw4slT5N3a6GN3OsEL3qZ5mAR4cEX/ndSbEXUeDn+CDWlhsuOZwHB/eVdcryXqc kViXEuVEzBicvdYmAjXg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jMSuj-0003N6-MN; Thu, 09 Apr 2020 08:51:57 +0000 Received: from szxga05-in.huawei.com ([45.249.212.191] helo=huawei.com) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jMSuh-0003MJ-92; Thu, 09 Apr 2020 08:51:56 +0000 Received: from DGGEMS412-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id B51C658B19EB8263FEEF; Thu, 9 Apr 2020 16:51:43 +0800 (CST) Received: from huawei.com (10.175.124.28) by DGGEMS412-HUB.china.huawei.com (10.3.19.212) with Microsoft SMTP Server id 14.3.487.0; Thu, 9 Apr 2020 16:51:36 +0800 From: Jason Yan To: , , , , , Subject: [PATCH] spi: spi-mtk-nor: make mtk_nor_exec_op() statuc Date: Thu, 9 Apr 2020 16:50:09 +0800 Message-ID: <20200409085009.44971-1-yanaijie@huawei.com> X-Mailer: git-send-email 2.17.2 MIME-Version: 1.0 X-Originating-IP: [10.175.124.28] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200409_015155_500464_B9E73B61 X-CRM114-Status: UNSURE ( 8.78 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [45.249.212.191 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -0.0 SPF_HELO_PASS SPF: HELO matches SPF record 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: Jason Yan Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Fix the following sparse warning: drivers/spi/spi-mtk-nor.c:394:5: warning: symbol 'mtk_nor_exec_op' was not declared. Should it be static? Reported-by: Hulk Robot Signed-off-by: Jason Yan --- drivers/spi/spi-mtk-nor.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-mtk-nor.c b/drivers/spi/spi-mtk-nor.c index c15a9910549f..7bc302b50396 100644 --- a/drivers/spi/spi-mtk-nor.c +++ b/drivers/spi/spi-mtk-nor.c @@ -391,7 +391,7 @@ static int mtk_nor_pp_unbuffered(struct mtk_nor *sp, return mtk_nor_cmd_exec(sp, MTK_NOR_CMD_WRITE, 6 * BITS_PER_BYTE); } -int mtk_nor_exec_op(struct spi_mem *mem, const struct spi_mem_op *op) +static int mtk_nor_exec_op(struct spi_mem *mem, const struct spi_mem_op *op) { struct mtk_nor *sp = spi_controller_get_devdata(mem->spi->master); int ret;