From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934218AbZHEK4B (ORCPT ); Wed, 5 Aug 2009 06:56:01 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S934206AbZHEKz7 (ORCPT ); Wed, 5 Aug 2009 06:55:59 -0400 Received: from hera.kernel.org ([140.211.167.34]:57650 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934207AbZHEKz6 (ORCPT ); Wed, 5 Aug 2009 06:55:58 -0400 Date: Wed, 5 Aug 2009 10:55:28 GMT From: tip-bot for Cyrill Gorcunov To: linux-tip-commits@vger.kernel.org Cc: linux-kernel@vger.kernel.org, hpa@zytor.com, mingo@redhat.com, gorcunov@openvz.org, macro@linux-mips.org, tglx@linutronix.de, gorcunov@gmail.com, mingo@elte.hu Reply-To: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org, gorcunov@openvz.org, macro@linux-mips.org, tglx@linutronix.de, gorcunov@gmail.com, mingo@elte.hu In-Reply-To: <20090722205259.GE15805@lenovo> References: <20090722205259.GE15805@lenovo> Subject: [tip:x86/apic] x86, apic: Drop redundant bit assignment Message-ID: Git-Commit-ID: 9910887af84e33ba98fd6792029470ae80166208 X-Mailer: tip-git-log-daemon MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0 (hera.kernel.org [127.0.0.1]); Wed, 05 Aug 2009 10:55:28 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 9910887af84e33ba98fd6792029470ae80166208 Gitweb: http://git.kernel.org/tip/9910887af84e33ba98fd6792029470ae80166208 Author: Cyrill Gorcunov AuthorDate: Thu, 23 Jul 2009 00:52:59 +0400 Committer: Ingo Molnar CommitDate: Wed, 5 Aug 2009 10:30:52 +0200 x86, apic: Drop redundant bit assignment cpu_has_apic has already investigated boot_cpu_data X86_FEATURE_APIC bit for being clear if condition is triggered. So there is no need to clear this bit second time. Signed-off-by: Cyrill Gorcuno v Cc: "Maciej W. Rozycki" LKML-Reference: <20090722205259.GE15805@lenovo> Signed-off-by: Ingo Molnar --- arch/x86/kernel/apic/apic.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/arch/x86/kernel/apic/apic.c b/arch/x86/kernel/apic/apic.c index 0a1c283..0b021c5 100644 --- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -1651,7 +1651,6 @@ int __init APIC_init_uniprocessor(void) APIC_INTEGRATED(apic_version[boot_cpu_physical_apicid])) { pr_err("BIOS bug, local APIC 0x%x not detected!...\n", boot_cpu_physical_apicid); - clear_cpu_cap(&boot_cpu_data, X86_FEATURE_APIC); return -1; } #endif