From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755758AbZCEOJh (ORCPT ); Thu, 5 Mar 2009 09:09:37 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753574AbZCEOJ0 (ORCPT ); Thu, 5 Mar 2009 09:09:26 -0500 Received: from courier.cs.helsinki.fi ([128.214.9.1]:44787 "EHLO mail.cs.helsinki.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753395AbZCEOJ0 (ORCPT ); Thu, 5 Mar 2009 09:09:26 -0500 Subject: [PATCH] x86: find_early_table_space() cleanup From: Pekka Enberg To: mingo@elte.hu Cc: x86@kernel.org, linux-kernel@vger.kernel.org Date: Thu, 05 Mar 2009 16:09:22 +0200 Message-Id: <1236262162.31324.6.camel@penberg-laptop> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 7bit X-Mailer: Evolution 2.22.3.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Pekka Enberg Impact: cleanup The init_memory_mapping() function (and thus find_early_table_space) is called from only one place on 32-bit. The call-site is in setup_arch() and the 'end' parameter passed is explicitly set to max_pfn_mapped << PAGE_SHIFT. Therefore, we can move the find_e820_area() call out of the ifdef. Signed-off-by: Pekka Enberg --- arch/x86/mm/init.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/arch/x86/mm/init.c b/arch/x86/mm/init.c index 6d63e3d..a830a06 100644 --- a/arch/x86/mm/init.c +++ b/arch/x86/mm/init.c @@ -65,12 +65,10 @@ static void __init find_early_table_space(unsigned long end, int use_pse, */ #ifdef CONFIG_X86_32 start = 0x7000; - e820_table_start = find_e820_area(start, max_pfn_mapped<