From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754958AbbBBPui (ORCPT ); Mon, 2 Feb 2015 10:50:38 -0500 Received: from mail-la0-f43.google.com ([209.85.215.43]:36155 "EHLO mail-la0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753976AbbBBPuf (ORCPT ); Mon, 2 Feb 2015 10:50:35 -0500 From: Ricardo Ribalda Delgado To: Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , x86@kernel.org, Jiang Liu , David Vrabel , Rob Herring , linux-kernel@vger.kernel.org Cc: Ricardo Ribalda Delgado Subject: [PATCH] x86/devicetree: Fix build for amd64 Date: Mon, 2 Feb 2015 16:50:30 +0100 Message-Id: <1422892230-28328-1-git-send-email-ricardo.ribalda@gmail.com> X-Mailer: git-send-email 2.1.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org apic_force_enable is not defined for amd64. Without this patch: LD init/built-in.o arch/x86/built-in.o: In function `dtb_lapic_setup': kernel/devicetree.c:155: undefined reference to `apic_force_enable' Makefile:923: recipe for target 'vmlinux' failed make: *** [vmlinux] Error 1 Signed-off-by: Ricardo Ribalda Delgado --- arch/x86/kernel/devicetree.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c index 3d35033..b5560de 100644 --- a/arch/x86/kernel/devicetree.c +++ b/arch/x86/kernel/devicetree.c @@ -152,7 +152,9 @@ static void __init dtb_lapic_setup(void) /* Did the boot loader setup the local APIC ? */ if (!cpu_has_apic) { +#ifndef CONFIG_X86_64 if (apic_force_enable(r.start)) +#endif return; } smp_found_config = 1; -- 2.1.4