From patchwork Fri Feb 21 08:36:37 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 11395781 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 F1559138D for ; Fri, 21 Feb 2020 08:37:30 +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 5A34A20578 for ; Fri, 21 Feb 2020 08:37:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="CIZKX3pS" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5A34A20578 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=NNXtaedbv9l5WXhhsAIZjUP/JL3ruCLv58PNTvhoJKw=; b=CIZKX3pSlCch54 QDB08ciMurALI2zOxFHUdcbXsYcvqIgIv0hPiqkrFsnny8kPMQedgUHaLzWnNM5QCmapAF1tL6HW5 AFLi7ji6XPhsDiIsqzyPHqHi431fb1/jSpZ6MmsKzsMDB5u3+UlpQ2Hg2CNtvdGUCzrk2OJ9EfxoQ A7KOtDn87WAZisoHJP2HeWNmmeaOxwlMREkDC2IoRcYOm4nHGHy8aW67AIfTuY6ucJfLvqjl+sp6N n+y66UR7/H+TCgozPIIeQQ+LSfg4oMHUuMwKwzNnrrA/2hmKlFN0wcjrLzJ02mjh8lyvPLrbbe0Ck ADxjbyQsH56BZdvvf8cQ==; 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 1j53oP-0002Nh-TR; Fri, 21 Feb 2020 08:37:29 +0000 Received: from szxga06-in.huawei.com ([45.249.212.32] helo=huawei.com) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j53oN-0002Mm-KY for linux-arm-kernel@lists.infradead.org; Fri, 21 Feb 2020 08:37:29 +0000 Received: from DGGEMS403-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id C9E63AF9379C8FF77510; Fri, 21 Feb 2020 16:37:15 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.439.0; Fri, 21 Feb 2020 16:37:07 +0800 From: YueHaibing To: , , Subject: [PATCH -next] soc: fsl: dpio: remove set but not used variable 'addr_cena' Date: Fri, 21 Feb 2020 16:36:37 +0800 Message-ID: <20200221083637.13392-1-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-20200221_003727_839686_A9D422A3 X-CRM114-Status: UNSURE ( 6.56 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.3 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 [45.249.212.32 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: YueHaibing , linuxppc-dev@lists.ozlabs.org, 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 commit 3b2abda7d28c ("soc: fsl: dpio: Replace QMAN array mode with ring mode enqueue") introduced this, but not used, so remove it. Reported-by: Hulk Robot Signed-off-by: YueHaibing --- drivers/soc/fsl/dpio/qbman-portal.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/soc/fsl/dpio/qbman-portal.c b/drivers/soc/fsl/dpio/qbman-portal.c index 740ee0d..350de56 100644 --- a/drivers/soc/fsl/dpio/qbman-portal.c +++ b/drivers/soc/fsl/dpio/qbman-portal.c @@ -658,7 +658,6 @@ int qbman_swp_enqueue_multiple_direct(struct qbman_swp *s, const uint32_t *cl = (uint32_t *)d; uint32_t eqcr_ci, eqcr_pi, half_mask, full_mask; int i, num_enqueued = 0; - uint64_t addr_cena; spin_lock(&s->access_spinlock); half_mask = (s->eqcr.pi_ci_mask>>1); @@ -711,7 +710,6 @@ int qbman_swp_enqueue_multiple_direct(struct qbman_swp *s, /* Flush all the cacheline without load/store in between */ eqcr_pi = s->eqcr.pi; - addr_cena = (size_t)s->addr_cena; for (i = 0; i < num_enqueued; i++) eqcr_pi++; s->eqcr.pi = eqcr_pi & full_mask; @@ -822,7 +820,6 @@ int qbman_swp_enqueue_multiple_desc_direct(struct qbman_swp *s, const uint32_t *cl; uint32_t eqcr_ci, eqcr_pi, half_mask, full_mask; int i, num_enqueued = 0; - uint64_t addr_cena; half_mask = (s->eqcr.pi_ci_mask>>1); full_mask = s->eqcr.pi_ci_mask; @@ -866,7 +863,6 @@ int qbman_swp_enqueue_multiple_desc_direct(struct qbman_swp *s, /* Flush all the cacheline without load/store in between */ eqcr_pi = s->eqcr.pi; - addr_cena = (uint64_t)s->addr_cena; for (i = 0; i < num_enqueued; i++) eqcr_pi++; s->eqcr.pi = eqcr_pi & full_mask;