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=-9.8 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 003A8C352A3 for ; Tue, 11 Feb 2020 13:44:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D3F8220714 for ; Tue, 11 Feb 2020 13:44:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728619AbgBKNov (ORCPT ); Tue, 11 Feb 2020 08:44:51 -0500 Received: from szxga07-in.huawei.com ([45.249.212.35]:47092 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727923AbgBKNou (ORCPT ); Tue, 11 Feb 2020 08:44:50 -0500 Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id D7D69541237DF4184B69; Tue, 11 Feb 2020 21:44:46 +0800 (CST) Received: from localhost (10.133.213.239) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.439.0; Tue, 11 Feb 2020 21:44:36 +0800 From: YueHaibing To: , , , , , , CC: , , , , , YueHaibing Subject: [PATCH -next] staging: vc04_services: remove set but unused variable 'local_entity_uc' Date: Tue, 11 Feb 2020 21:43:56 +0800 Message-ID: <20200211134356.59904-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.133.213.239] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c: In function vchiq_use_internal: drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c:2346:16: warning: variable local_entity_uc set but not used [-Wunused-but-set-variable] commit bd8aa2850f00 ("staging: vc04_services: Get of even more suspend/resume states") left behind this unused variable. Reported-by: Hulk Robot Signed-off-by: YueHaibing --- drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 3 +-- 1 file changed, 1 insertion(+), 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 c456ced..d30d24d 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -2343,7 +2343,7 @@ 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; @@ -2367,7 +2367,6 @@ 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); vchiq_log_trace(vchiq_susp_log_level, "%s %s count %d, state count %d", -- 2.7.4