Received: by 2002:ac0:da4c:0:0:0:0:0 with SMTP id a12csp1334790imi; Sat, 23 Jul 2022 02:43:11 -0700 (PDT) X-Google-Smtp-Source: AGRyM1ssrlRjJolbisw1j2fsbcXL/WjxJyju+Cyij7u7El9oLfA/SioZVX2pH3WK5wARX6Q9RVGY X-Received: by 2002:a17:907:1b1b:b0:72f:4445:3c11 with SMTP id mp27-20020a1709071b1b00b0072f44453c11mr3040449ejc.714.1658569391384; Sat, 23 Jul 2022 02:43:11 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1658569391; cv=none; d=google.com; s=arc-20160816; b=Zb07LBsNgkdz4qUVBvuhM5HIHtMWPY0vCcjYwom9S3zHNFPrpfsVvMOLSu2b7e/sWF nGL/YemXrHQ1/r58eKWWEtYapY/tbCk7/XqJ70LDXh9c8zrJtLsOxkOxlYy8PVSIau5I P6nfwRppRZXYM6o2zb8oMZMmiI+OYanWcMCzYUXcAwd5EmDv+R77lalQXzlYf2DSIHX1 qU0X8wdflhRks8onWSzTE41KinEWWbeNdthz3Y7GDppHG8JiHMBAzVcMkfMyRIZwSxA3 l4lquiGUBh5b13qYiqtgX/EuNsHxnM+A4tOhMuJ5ZahVBi+C7Jem3V6zyIhemtWyB2YY NWGQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:feedback-id:content-transfer-encoding :mime-version:message-id:date:subject:cc:to:from; bh=iR01ruF/p15YJjWbU414MmlA/edglOW46oeDnzfCd9U=; b=AvMXXDPiF8FDjsE1wnHMK2fZUpXXfIbpqKPG76FBsb3oRspBiZJ+wDF+q/i5sLxy2g Dw8+uIjSh1egLeodm7vMnqR6N38WGuxkgxkmV9fZPtJGk9UIer5sREGx4JEGhh/6eBdZ WheNAvfJNaZoGiksdqSsZyOlMGunkF3j0IJdCFblStM3LtjYxdM/u+ggkftCf9oDPGTi hUZWVvyGrWCejm1QgdUTGCZhJcOhXxoNDMqFW3C0/wGkB9GWxrTI5qNIOvTKF9FVmjSt nXUJ8PKdO6qA7Xu3jeH6cZmIba34T4U7/Xbmji6qWsP5sc+6uUqqMQrAnmxFobPv+76W oaSA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id v12-20020aa7d80c000000b0043b27dc3b46si5766100edq.389.2022.07.23.02.42.42; Sat, 23 Jul 2022 02:43:11 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237202AbiGWJZw (ORCPT + 99 others); Sat, 23 Jul 2022 05:25:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54792 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230216AbiGWJZv (ORCPT ); Sat, 23 Jul 2022 05:25:51 -0400 Received: from smtpbg.qq.com (biz-43-154-54-12.mail.qq.com [43.154.54.12]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D4DC913D22 for ; Sat, 23 Jul 2022 02:25:46 -0700 (PDT) X-QQ-mid: bizesmtp72t1658568280tzvi1vyk Received: from localhost.localdomain ( [125.70.163.183]) by bizesmtp.qq.com (ESMTP) with id ; Sat, 23 Jul 2022 17:24:38 +0800 (CST) X-QQ-SSF: 01000000002000F0U000B00A0000000 X-QQ-FEAT: CR3LFp2JE4lL1GLCr4icph6+qQFBccuI/ZemMcyWA7bPB5CinROu62HTGBe+L RezNBmLkE2Kn831ezk3xivGhwn40wFxvvdawTQQ1vAW/7keeVRId81pC+TgaBC5Bz0DtpnX dk+wiaSta+Y2kedmDSMXUIafVbypCTjJeyAziMAxPjW7pS5qCvAzCGlF+nEXJ9cVzGut+wn aXonOGYNLKlMqb26Knki8ILjVmHV6QRgGRUTMD+5uhyMaak43bRvx127hZ+sV6SfN8dc8gX 9TGUr3WgoF7rfZqCS21kGL92zLE6iUW+oZTQ0KS2iERrloNw5JnAXLV9ail3mRho/oFeVxZ SmHtC+mELLuBnr41bVzSqvK5FMF416bHdlsCFHcfpJXD7j26cv65hAD8mH+GAEhwQZlfyYs X-QQ-GoodBg: 0 From: Jason Wang To: paulus@samba.org Cc: mpe@ellerman.id.au, benh@kernel.crashing.org, christophe.leroy@csgroup.eu, joel@jms.id.au, npiggin@gmail.com, hbathini@linux.ibm.com, lkp@intel.com, Julia.Lawall@inria.fr, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Jason Wang Subject: [PATCH] powerpc: Remove the static variable initialisations to 0 Date: Sat, 23 Jul 2022 17:24:36 +0800 Message-Id: <20220723092436.7149-1-wangborong@cdjrlc.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:cdjrlc.com:qybglogicsvr:qybglogicsvr6 X-Spam-Status: No, score=-0.9 required=5.0 tests=BAYES_00,RDNS_DYNAMIC, SPF_PASS,T_SPF_HELO_TEMPERROR autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Initialise global and static variable to 0 is always unnecessary. Remove the unnecessary initialisations. Signed-off-by: Jason Wang --- arch/powerpc/kexec/core_64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kexec/core_64.c b/arch/powerpc/kexec/core_64.c index c2bea9db1c1e..2407214e3f41 100644 --- a/arch/powerpc/kexec/core_64.c +++ b/arch/powerpc/kexec/core_64.c @@ -135,7 +135,7 @@ notrace void kexec_copy_flush(struct kimage *image) #ifdef CONFIG_SMP -static int kexec_all_irq_disabled = 0; +static int kexec_all_irq_disabled; static void kexec_smp_down(void *arg) { -- 2.35.1