From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964818AbWJIUX7 (ORCPT ); Mon, 9 Oct 2006 16:23:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964819AbWJIUX7 (ORCPT ); Mon, 9 Oct 2006 16:23:59 -0400 Received: from assei2bl6.telenet-ops.be ([195.130.133.69]:37302 "EHLO assei2bl6.telenet-ops.be") by vger.kernel.org with ESMTP id S964818AbWJIUX6 (ORCPT ); Mon, 9 Oct 2006 16:23:58 -0400 Date: Mon, 9 Oct 2006 22:23:56 +0200 Message-Id: <200610092023.k99KNurB031487@anakin.of.borg> From: Geert Uytterhoeven To: Linus Torvalds , Andrew Morton Cc: Linux Kernel Development , Geert Uytterhoeven Subject: [PATCH 625] m68k/Apollo: Remove obsolete arch/m68k/apollo/dma.c Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Remove unused arch/m68k/apollo/dma.c, which was obsoleted by the move to the generic DMA API. Signed-Off-By: Geert Uytterhoeven --- dma.c | 50 -------------------------------------------------- 1 file changed, 50 deletions(-) --- linux-2.6.18/arch/m68k/apollo/dma.c 2004-05-24 11:13:22.000000000 +0200 +++ linux-m68k-2.6.18/arch/m68k/apollo/dma.c 1970-01-01 01:00:00.000000000 +0100 @@ -1,50 +0,0 @@ -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include - -/* note only works for 16 Bit 1 page DMA's */ - -static unsigned short next_free_xlat_entry=0; - -unsigned short dma_map_page(unsigned long phys_addr,int count,int type) { - - unsigned long page_aligned_addr=phys_addr & (~((1<<12)-1)); - unsigned short start_map_addr=page_aligned_addr >> 10; - unsigned short free_xlat_entry, *xlat_map_entry; - int i; - - free_xlat_entry=next_free_xlat_entry; - for(i=0,xlat_map_entry=addr_xlat_map+(free_xlat_entry<<2);i<8;i++,xlat_map_entry++) { -#if 0 - printk("phys_addr: %x, page_aligned_addr: %x, start_map_addr: %x\n",phys_addr,page_aligned_addr,start_map_addr+i); -#endif - out_be16(xlat_map_entry, start_map_addr+i); - } - - next_free_xlat_entry+=2; - if(next_free_xlat_entry>125) - next_free_xlat_entry=0; - -#if 0 - printk("next_free_xlat_entry: %d\n",next_free_xlat_entry); -#endif - - return free_xlat_entry<<10; -} - -void dma_unmap_page(unsigned short dma_addr) { - - return ; - -} - Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds