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, 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 25E9DC4BA0A for ; Wed, 26 Feb 2020 05:28:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 05BD024653 for ; Wed, 26 Feb 2020 05:28:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727144AbgBZF2F (ORCPT ); Wed, 26 Feb 2020 00:28:05 -0500 Received: from inva020.nxp.com ([92.121.34.13]:42968 "EHLO inva020.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725890AbgBZF2F (ORCPT ); Wed, 26 Feb 2020 00:28:05 -0500 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 9E1831A695C; Wed, 26 Feb 2020 06:28:03 +0100 (CET) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 40B271A693C; Wed, 26 Feb 2020 06:27:59 +0100 (CET) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id A32CB402AD; Wed, 26 Feb 2020 13:27:53 +0800 (SGT) From: Anson Huang To: srinivas.kandagatla@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Linux-imx@nxp.com Subject: [PATCH] nvmem: imx-ocotp: Drop unnecessary initializations Date: Wed, 26 Feb 2020 13:22:13 +0800 Message-Id: <1582694533-18870-1-git-send-email-Anson.Huang@nxp.com> X-Mailer: git-send-email 2.7.4 X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Drop unnecessary initialization of variable 'clk_rate' and 'timing'. Signed-off-by: Anson Huang --- drivers/nvmem/imx-ocotp.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/nvmem/imx-ocotp.c b/drivers/nvmem/imx-ocotp.c index 4ba9cc8..5b6a0c9 100644 --- a/drivers/nvmem/imx-ocotp.c +++ b/drivers/nvmem/imx-ocotp.c @@ -193,9 +193,9 @@ static int imx_ocotp_read(void *context, unsigned int offset, static void imx_ocotp_set_imx6_timing(struct ocotp_priv *priv) { - unsigned long clk_rate = 0; + unsigned long clk_rate; unsigned long strobe_read, relax, strobe_prog; - u32 timing = 0; + u32 timing; /* 47.3.1.3.1 * Program HW_OCOTP_TIMING[STROBE_PROG] and HW_OCOTP_TIMING[RELAX] @@ -245,9 +245,9 @@ static void imx_ocotp_set_imx6_timing(struct ocotp_priv *priv) static void imx_ocotp_set_imx7_timing(struct ocotp_priv *priv) { - unsigned long clk_rate = 0; + unsigned long clk_rate; u64 fsource, strobe_prog; - u32 timing = 0; + u32 timing; /* i.MX 7Solo Applications Processor Reference Manual, Rev. 0.1 * 6.4.3.3 -- 2.7.4