From patchwork Fri Jun 14 15:44:21 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 10995867 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C7E401515 for ; Fri, 14 Jun 2019 15:45:22 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B582A28495 for ; Fri, 14 Jun 2019 15:45:22 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A85E02856E; Fri, 14 Jun 2019 15:45:22 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 4CA9028495 for ; Fri, 14 Jun 2019 15:45:21 +0000 (UTC) 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=fFcUJ1ue87gHvHIzyGTxychgWCzIG2m/lfI2sKaWsCs=; b=HUpwPJMw2jzYsK i3ll2qwyHcpdozSGpT1Ap/oeW0OHB2YbMOmQC30J6oAv6PfZ/VzlU5t25wbcQIY9wMgr4NXF2g6Ek qgRtcqxti2XTKwa5yW5t7CEr8DJXeTm5ia+QlH/4lkhMWtu+onzbaaXMx7rY51zWFjzBfd7a5UYoZ 7xARe5ir1eMXceMsLkMeqGVoB+nEISXsWpx20PMTlPuL9F6Y/bLCTUOd54UK/Sb9IKG2WvNFeIZEL DBNFfpVVYDQo4YnWMsIdxQiIylu0n1AD/dSm9h/7tNbSOX2Snnga9GOVrIC6QCK/O/1yuw0jpcFjO UfaeFL3fyC7duitkWsMQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hboO7-0007PL-UB; Fri, 14 Jun 2019 15:45:11 +0000 Received: from szxga07-in.huawei.com ([45.249.212.35] helo=huawei.com) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hboO4-0005zk-S4 for linux-arm-kernel@lists.infradead.org; Fri, 14 Jun 2019 15:45:10 +0000 Received: from DGGEMS404-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id D24A61DFBA62986F1C44; Fri, 14 Jun 2019 23:44:46 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS404-HUB.china.huawei.com (10.3.19.204) with Microsoft SMTP Server id 14.3.439.0; Fri, 14 Jun 2019 23:44:39 +0800 From: YueHaibing To: , , , , Subject: [PATCH -next] firmware: ti_sci: remove set but not used variable 'dev' Date: Fri, 14 Jun 2019 23:44:21 +0800 Message-ID: <20190614154421.17556-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.133.213.239] X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190614_084509_372204_89714287 X-CRM114-Status: UNSURE ( 7.17 ) X-CRM114-Notice: Please train this message. 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: YueHaibing , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Fixes gcc '-Wunused-but-set-variable' warning: drivers/firmware/ti_sci.c: In function ti_sci_cmd_ring_config: drivers/firmware/ti_sci.c:2035:17: warning: variable dev set but not used [-Wunused-but-set-variable] drivers/firmware/ti_sci.c: In function ti_sci_cmd_ring_get_config: drivers/firmware/ti_sci.c:2104:17: warning: variable dev set but not used [-Wunused-but-set-variable] drivers/firmware/ti_sci.c: In function ti_sci_cmd_rm_udmap_tx_ch_cfg: drivers/firmware/ti_sci.c:2287:17: warning: variable dev set but not used [-Wunused-but-set-variable] drivers/firmware/ti_sci.c: In function ti_sci_cmd_rm_udmap_rx_ch_cfg: drivers/firmware/ti_sci.c:2357:17: warning: variable dev set but not used [-Wunused-but-set-variable] It is never used since commit 1e407f337f40 ("firmware: ti_sci: Add support for processor control") Reported-by: Hulk Robot Signed-off-by: YueHaibing --- drivers/firmware/ti_sci.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c index 86b2727..8c1a961 100644 --- a/drivers/firmware/ti_sci.c +++ b/drivers/firmware/ti_sci.c @@ -2032,14 +2032,12 @@ static int ti_sci_cmd_ring_config(const struct ti_sci_handle *handle, struct ti_sci_msg_hdr *resp; struct ti_sci_xfer *xfer; struct ti_sci_info *info; - struct device *dev; int ret = 0; if (IS_ERR_OR_NULL(handle)) return -EINVAL; info = handle_to_ti_sci_info(handle); - dev = info->dev; xfer = ti_sci_get_one_xfer(info, TI_SCI_MSG_RM_RING_CFG, TI_SCI_FLAG_REQ_ACK_ON_PROCESSED, @@ -2101,14 +2099,12 @@ static int ti_sci_cmd_ring_get_config(const struct ti_sci_handle *handle, struct ti_sci_msg_rm_ring_get_cfg_req *req; struct ti_sci_xfer *xfer; struct ti_sci_info *info; - struct device *dev; int ret = 0; if (IS_ERR_OR_NULL(handle)) return -EINVAL; info = handle_to_ti_sci_info(handle); - dev = info->dev; xfer = ti_sci_get_one_xfer(info, TI_SCI_MSG_RM_RING_GET_CFG, TI_SCI_FLAG_REQ_ACK_ON_PROCESSED, @@ -2284,14 +2280,12 @@ static int ti_sci_cmd_rm_udmap_tx_ch_cfg(const struct ti_sci_handle *handle, struct ti_sci_msg_hdr *resp; struct ti_sci_xfer *xfer; struct ti_sci_info *info; - struct device *dev; int ret = 0; if (IS_ERR_OR_NULL(handle)) return -EINVAL; info = handle_to_ti_sci_info(handle); - dev = info->dev; xfer = ti_sci_get_one_xfer(info, TISCI_MSG_RM_UDMAP_TX_CH_CFG, TI_SCI_FLAG_REQ_ACK_ON_PROCESSED, @@ -2354,14 +2348,12 @@ static int ti_sci_cmd_rm_udmap_rx_ch_cfg(const struct ti_sci_handle *handle, struct ti_sci_msg_hdr *resp; struct ti_sci_xfer *xfer; struct ti_sci_info *info; - struct device *dev; int ret = 0; if (IS_ERR_OR_NULL(handle)) return -EINVAL; info = handle_to_ti_sci_info(handle); - dev = info->dev; xfer = ti_sci_get_one_xfer(info, TISCI_MSG_RM_UDMAP_RX_CH_CFG, TI_SCI_FLAG_REQ_ACK_ON_PROCESSED,