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=-9.7 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=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 C17BAC352A2 for ; Thu, 6 Feb 2020 07:58:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A25A92192A for ; Thu, 6 Feb 2020 07:58:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728173AbgBFH6p (ORCPT ); Thu, 6 Feb 2020 02:58:45 -0500 Received: from szxga07-in.huawei.com ([45.249.212.35]:43870 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728115AbgBFH6m (ORCPT ); Thu, 6 Feb 2020 02:58:42 -0500 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id 036858D8221A675168F6; Thu, 6 Feb 2020 15:58:33 +0800 (CST) Received: from DESKTOP-8RFUVS3.china.huawei.com (10.173.222.27) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.439.0; Thu, 6 Feb 2020 15:58:26 +0800 From: Zenghui Yu To: , CC: , , , , , Zenghui Yu Subject: [PATCH v2 4/6] irqchip/gic-v4.1: Drop 'tmp' in inherit_vpe_l1_table_from_rd() Date: Thu, 6 Feb 2020 15:57:09 +0800 Message-ID: <20200206075711.1275-5-yuzenghui@huawei.com> X-Mailer: git-send-email 2.23.0.windows.1 In-Reply-To: <20200206075711.1275-1-yuzenghui@huawei.com> References: <20200206075711.1275-1-yuzenghui@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.173.222.27] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The variable 'tmp' in inherit_vpe_l1_table_from_rd() is actually not needed, drop it. Signed-off-by: Zenghui Yu --- drivers/irqchip/irq-gic-v3-its.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/irqchip/irq-gic-v3-its.c b/drivers/irqchip/irq-gic-v3-its.c index ae4e7b355b46..8405ebdd9ffb 100644 --- a/drivers/irqchip/irq-gic-v3-its.c +++ b/drivers/irqchip/irq-gic-v3-its.c @@ -2415,14 +2415,12 @@ static u64 inherit_vpe_l1_table_from_rd(cpumask_t **mask) for_each_possible_cpu(cpu) { void __iomem *base = gic_data_rdist_cpu(cpu)->rd_base; - u32 tmp; if (!base || cpu == smp_processor_id()) continue; val = gic_read_typer(base + GICR_TYPER); - tmp = compute_common_aff(val); - if (tmp != aff) + if (aff != compute_common_aff(val)) continue; /* -- 2.19.1