From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e23smtp01.au.ibm.com (e23smtp01.au.ibm.com [202.81.31.143]) (using TLSv1.2 with cipher CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3r4JDD3Xf5zDqM1 for ; Wed, 11 May 2016 11:18:52 +1000 (AEST) Received: from localhost by e23smtp01.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 11 May 2016 11:18:51 +1000 Received: from d23relay10.au.ibm.com (d23relay10.au.ibm.com [9.190.26.77]) by d23dlp01.au.ibm.com (Postfix) with ESMTP id 18B092CE8059 for ; Wed, 11 May 2016 11:18:38 +1000 (EST) Received: from d23av01.au.ibm.com (d23av01.au.ibm.com [9.190.234.96]) by d23relay10.au.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u4B1I5aQ11600024 for ; Wed, 11 May 2016 11:18:27 +1000 Received: from d23av01.au.ibm.com (localhost [127.0.0.1]) by d23av01.au.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u4B1GuEW019479 for ; Wed, 11 May 2016 11:16:56 +1000 From: Gavin Shan To: linuxppc-dev@lists.ozlabs.org Cc: kvm-ppc@vger.kernel.org, warrier@linux.vnet.ibm.com, mpe@ellerman.id.au, Gavin Shan Subject: [PATCH] powerpc/kvm: Fix build error on book3s_hv.c Date: Wed, 11 May 2016 11:15:55 +1000 Message-Id: <1462929355-30681-1-git-send-email-gwshan@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , When CONFIG_KVM_XICS is enabled, CPU_UP_PREPARE and other macros for CPU states in linux/cpu.h are needed by arch/powerpc/kvm/book3s_hv.c. Otherwise, build error as below is seen: gwshan@gwshan:~/sandbox/l$ make arch/powerpc/kvm/book3s_hv.o : CC arch/powerpc/kvm/book3s_hv.o arch/powerpc/kvm/book3s_hv.c: In function ‘kvmppc_cpu_notify’: arch/powerpc/kvm/book3s_hv.c:3072:7: error: ‘CPU_UP_PREPARE’ \ undeclared (first use in this function) This fixes the issue introduced by commit <6f3bb80944> ("KVM: PPC: Book3S HV: kvmppc_host_rm_ops - handle offlining CPUs"). Signed-off-by: Gavin Shan --- arch/powerpc/kvm/book3s_hv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c index 4cd37b4..e20beae 100644 --- a/arch/powerpc/kvm/book3s_hv.c +++ b/arch/powerpc/kvm/book3s_hv.c @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include -- 2.1.0