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 322B4C2BB54 for ; Thu, 9 Apr 2020 08:55:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 12A2520757 for ; Thu, 9 Apr 2020 08:55:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726620AbgDIIz0 (ORCPT ); Thu, 9 Apr 2020 04:55:26 -0400 Received: from szxga04-in.huawei.com ([45.249.212.190]:12628 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725783AbgDIIz0 (ORCPT ); Thu, 9 Apr 2020 04:55:26 -0400 Received: from DGGEMS408-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id B955C4D58753A801B7C1; Thu, 9 Apr 2020 16:55:14 +0800 (CST) Received: from huawei.com (10.175.124.28) by DGGEMS408-HUB.china.huawei.com (10.3.19.208) with Microsoft SMTP Server id 14.3.487.0; Thu, 9 Apr 2020 16:55:05 +0800 From: Jason Yan To: , , , , , , , , , CC: Jason Yan Subject: [PATCH] staging: vc04_services: remove set but not used 'local_entity_uc' Date: Thu, 9 Apr 2020 16:53:39 +0800 Message-ID: <20200409085339.47255-1-yanaijie@huawei.com> X-Mailer: git-send-email 2.17.2 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-Originating-IP: [10.175.124.28] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fix the following gcc warning: drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:2356:16: warning: variable ‘local_entity_uc’ set but not used [-Wunused-but-set-variable] int local_uc, local_entity_uc; ^~~~~~~~~~~~~~~ Reported-by: Hulk Robot Signed-off-by: Jason Yan --- drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c index a1ea9777a444..2d3e114f4a66 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -2353,7 +2353,7 @@ vchiq_use_internal(struct vchiq_state *state, struct vchiq_service *service, enum vchiq_status ret = VCHIQ_SUCCESS; char entity[16]; int *entity_uc; - int local_uc, local_entity_uc; + int local_uc; if (!arm_state) goto out; @@ -2377,7 +2377,7 @@ vchiq_use_internal(struct vchiq_state *state, struct vchiq_service *service, write_lock_bh(&arm_state->susp_res_lock); local_uc = ++arm_state->videocore_use_count; - local_entity_uc = ++(*entity_uc); + ++(*entity_uc); vchiq_log_trace(vchiq_susp_log_level, "%s %s count %d, state count %d", -- 2.17.2