From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S269257AbUIYHCF (ORCPT ); Sat, 25 Sep 2004 03:02:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S269260AbUIYHCF (ORCPT ); Sat, 25 Sep 2004 03:02:05 -0400 Received: from holomorphy.com ([207.189.100.168]:47077 "EHLO holomorphy.com") by vger.kernel.org with ESMTP id S269257AbUIYHB4 (ORCPT ); Sat, 25 Sep 2004 03:01:56 -0400 Date: Sat, 25 Sep 2004 00:01:51 -0700 From: William Lee Irwin III To: Andrew Morton Cc: linux-kernel@vger.kernel.org Subject: [vm 3/76] convert gbefb.c to use remap_pfn_range() Message-ID: <20040925070151.GY9106@holomorphy.com> References: <20040925065335.GV9106@holomorphy.com> <20040925065816.GW9106@holomorphy.com> <20040925065959.GX9106@holomorphy.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040925065959.GX9106@holomorphy.com> Organization: The Domain of Holomorphy User-Agent: Mutt/1.5.6+20040722i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 24, 2004 at 11:59:59PM -0700, William Lee Irwin III wrote: > Convert atyfb.c to use remap_pfn_range(). Here (as in numerous other > cases) shifting the argument right by PAGE_SHIFT suffices. Conver the SGI GBE framebuffer driver to use remap_pfn_range(). Index: mm3-2.6.9-rc2/drivers/video/gbefb.c =================================================================== --- mm3-2.6.9-rc2.orig/drivers/video/gbefb.c 2004-09-24 02:10:27.000000000 -0700 +++ mm3-2.6.9-rc2/drivers/video/gbefb.c 2004-09-24 22:08:19.215141432 -0700 @@ -1018,8 +1018,8 @@ else phys_size = TILE_SIZE - offset; - if (remap_page_range - (vma, addr, phys_addr, phys_size, vma->vm_page_prot)) + if (remap_pfn_range(vma, addr, phys_addr >> PAGE_SHIFT, + phys_size, vma->vm_page_prot)) return -EAGAIN; offset = 0;