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=-10.0 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 955A0C06511 for ; Tue, 2 Jul 2019 13:10:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7A7DE21479 for ; Tue, 2 Jul 2019 13:10:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727078AbfGBNKe (ORCPT ); Tue, 2 Jul 2019 09:10:34 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:51481 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726636AbfGBNKc (ORCPT ); Tue, 2 Jul 2019 09:10:32 -0400 Received: from 1.general.cking.uk.vpn ([10.172.193.212] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1hiIYH-0003QF-Iz; Tue, 02 Jul 2019 13:10:29 +0000 From: Colin King To: "Rafael J . Wysocki" , Len Brown , linux-acpi@vger.kernel.org Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] ACPI: APD: remove redundant assignment to pointer clk Date: Tue, 2 Jul 2019 14:10:29 +0100 Message-Id: <20190702131029.9621-1-colin.king@canonical.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Colin Ian King The pointer clk is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King --- drivers/acpi/acpi_apd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c index ff47317d8ef1..7cd0c9ac71ea 100644 --- a/drivers/acpi/acpi_apd.c +++ b/drivers/acpi/acpi_apd.c @@ -57,7 +57,7 @@ struct apd_private_data { static int acpi_apd_setup(struct apd_private_data *pdata) { const struct apd_device_desc *dev_desc = pdata->dev_desc; - struct clk *clk = ERR_PTR(-ENODEV); + struct clk *clk; if (dev_desc->fixed_clk_rate) { clk = clk_register_fixed_rate(&pdata->adev->dev, -- 2.20.1