From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751723Ab2AYSLt (ORCPT ); Wed, 25 Jan 2012 13:11:49 -0500 Received: from a.ns.miles-group.at ([95.130.255.143]:47835 "EHLO radon.swed.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750968Ab2AYSLs (ORCPT ); Wed, 25 Jan 2012 13:11:48 -0500 From: Richard Weinberger To: user-mode-linux-devel@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org, Richard Weinberger Subject: [PATCH 2/2] um: Serve io_remap_pfn_range() Date: Wed, 25 Jan 2012 18:23:54 +0100 Message-Id: <1327512234-22578-2-git-send-email-richard@nod.at> X-Mailer: git-send-email 1.7.7 In-Reply-To: <1327512234-22578-1-git-send-email-richard@nod.at> References: <1327512234-22578-1-git-send-email-richard@nod.at> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org At some places io_remap_pfn_range() is needed. UML has to serve it like all other archs do. Signed-off-by: Richard Weinberger --- arch/um/include/asm/pgtable.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/um/include/asm/pgtable.h b/arch/um/include/asm/pgtable.h index 41474fb..6a3f984 100644 --- a/arch/um/include/asm/pgtable.h +++ b/arch/um/include/asm/pgtable.h @@ -69,6 +69,8 @@ extern unsigned long end_iomem; #define PAGE_KERNEL __pgprot(_PAGE_PRESENT | _PAGE_RW | _PAGE_DIRTY | _PAGE_ACCESSED) #define PAGE_KERNEL_EXEC __pgprot(__PAGE_KERNEL_EXEC) +#define io_remap_pfn_range remap_pfn_range + /* * The i386 can't do page protection for execute, and considers that the same * are read. -- 1.7.7