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=-12.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 F0B1AC2D0A3 for ; Tue, 3 Nov 2020 11:20:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A91952071A for ; Tue, 3 Nov 2020 11:20:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728890AbgKCLUb (ORCPT ); Tue, 3 Nov 2020 06:20:31 -0500 Received: from szxga05-in.huawei.com ([45.249.212.191]:7041 "EHLO szxga05-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728437AbgKCLUa (ORCPT ); Tue, 3 Nov 2020 06:20:30 -0500 Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.60]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4CQS4p3lZ5zhbPq; Tue, 3 Nov 2020 19:20:26 +0800 (CST) Received: from linux-lmwb.huawei.com (10.175.103.112) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.487.0; Tue, 3 Nov 2020 19:20:22 +0800 From: Zou Wei To: , , , , , , CC: , , , Zou Wei Subject: [PATCH -next] clk: imx: gate2: Remove unused variable ret Date: Tue, 3 Nov 2020 19:32:14 +0800 Message-ID: <1604403134-32814-1-git-send-email-zou_wei@huawei.com> X-Mailer: git-send-email 2.6.2 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.175.103.112] X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org This patch fixes below warning reported by coccicheck: ./clk-gate2.c:57:5-8: Unneeded variable: "ret". Return "0" on line 68 Reported-by: Hulk Robot Signed-off-by: Zou Wei --- drivers/clk/imx/clk-gate2.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/clk/imx/clk-gate2.c b/drivers/clk/imx/clk-gate2.c index 480a184..f16c401 100644 --- a/drivers/clk/imx/clk-gate2.c +++ b/drivers/clk/imx/clk-gate2.c @@ -54,7 +54,6 @@ static int clk_gate2_enable(struct clk_hw *hw) { struct clk_gate2 *gate = to_clk_gate2(hw); unsigned long flags; - int ret = 0; spin_lock_irqsave(gate->lock, flags); @@ -65,7 +64,7 @@ static int clk_gate2_enable(struct clk_hw *hw) out: spin_unlock_irqrestore(gate->lock, flags); - return ret; + return 0; } static void clk_gate2_disable(struct clk_hw *hw) -- 2.6.2