From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758145AbYADFlj (ORCPT ); Fri, 4 Jan 2008 00:41:39 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754068AbYADFjh (ORCPT ); Fri, 4 Jan 2008 00:39:37 -0500 Received: from gw.goop.org ([64.81.55.164]:48781 "EHLO mail.goop.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753687AbYADFjf (ORCPT ); Fri, 4 Jan 2008 00:39:35 -0500 Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [PATCH 8 of 8] x86/efi: fix improper use of lvalue X-Mercurial-Node: 5d35c92fdf0e2c52edbb6fc4ccd06c7f65f25009 Message-Id: <5d35c92fdf0e2c52edbb.1199391065@localhost> In-Reply-To: Date: Thu, 03 Jan 2008 12:11:05 -0800 From: Jeremy Fitzhardinge To: Ingo Molnar Cc: LKML , Andi Kleen , Glauber de Oliveira Costa , Jan Beulich Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org # HG changeset patch # User Jeremy Fitzhardinge # Date 1199391030 28800 # Node ID 5d35c92fdf0e2c52edbb6fc4ccd06c7f65f25009 # Parent 22f6a5902285b58bfc1fbbd9e183498c9017bd78 x86/efi: fix improper use of lvalue pgd_val is no longer valid as an lvalue, so don't try to assign to it. Signed-off-by: Jeremy Fitzhardinge --- arch/x86/kernel/efi_64.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/efi_64.c b/arch/x86/kernel/efi_64.c --- a/arch/x86/kernel/efi_64.c +++ b/arch/x86/kernel/efi_64.c @@ -84,7 +84,7 @@ void __init efi_call_phys_prelog(void) local_irq_save(efi_flags); early_runtime_code_mapping_set_exec(1); vaddress = (unsigned long)__va(0x0UL); - pgd_val(save_pgd) = pgd_val(*pgd_offset_k(0x0UL)); + save_pgd = *pgd_offset_k(0x0UL); set_pgd(pgd_offset_k(0x0UL), *pgd_offset_k(vaddress)); __flush_tlb_all(); }