It seems that most architectures already include linux/device.h in their
own asm/dma-mapping.h. Most but not all, and some drivers fail to
compile on those architectures that don't. Since everybody needs it
let's include device.h from one place only and fix compilation for
everybody.
--- linux-2.6/include/linux/dma-mapping.h 29 Aug 2004 04:59:03 -0000 1.7
+++ linux-2.6/include/linux/dma-mapping.h 10 Sep 2004 15:28:58 -0000
@@ -1,6 +1,7 @@
#ifndef _ASM_LINUX_DMA_MAPPING_H
#define _ASM_LINUX_DMA_MAPPING_H
+#include <linux/device.h>
#include <linux/err.h>
/* These definitions mirror those in pci.h, so they can be used
--- linux-2.6/include/asm-i386/dma-mapping.h 29 Aug 2004 04:59:03 -0000 1.10
+++ linux-2.6/include/asm-i386/dma-mapping.h 10 Sep 2004 15:30:26 -0000
@@ -1,7 +1,6 @@
#ifndef _ASM_I386_DMA_MAPPING_H
#define _ASM_I386_DMA_MAPPING_H
-#include <linux/device.h>
#include <linux/mm.h>
#include <asm/cache.h>
--- linux-2.6/include/asm-ia64/dma-mapping.h 24 Aug 2004 18:23:25 -0000 1.7
+++ linux-2.6/include/asm-ia64/dma-mapping.h 10 Sep 2004 15:32:59 -0000
@@ -6,7 +6,6 @@
* David Mosberger-Tang <[email protected]>
*/
#include <linux/config.h>
-#include <linux/device.h>
#include <asm/machvec.h>
#define dma_alloc_coherent platform_dma_alloc_coherent
--- linux-2.6/include/asm-mips/dma-mapping.h 20 Apr 2004 14:59:56 -0000 1.7
+++ linux-2.6/include/asm-mips/dma-mapping.h 10 Sep 2004 15:35:32 -0000
@@ -1,7 +1,6 @@
#ifndef _ASM_DMA_MAPPING_H
#define _ASM_DMA_MAPPING_H
-#include <linux/device.h>
#include <asm/scatterlist.h>
#include <asm/cache.h>
--- linux-2.6/include/asm-ppc/dma-mapping.h 29 May 2004 17:56:14 -0000 1.7
+++ linux-2.6/include/asm-ppc/dma-mapping.h 10 Sep 2004 15:35:12 -0000
@@ -8,7 +8,6 @@
#include <linux/config.h>
/* need struct page definitions */
#include <linux/mm.h>
-#include <linux/device.h>
#include <asm/scatterlist.h>
#include <asm/io.h>
--- linux-2.6/include/asm-ppc64/dma-mapping.h 12 Apr 2004 19:50:11 -0000 1.5
+++ linux-2.6/include/asm-ppc64/dma-mapping.h 10 Sep 2004 15:34:51 -0000
@@ -8,7 +8,6 @@
#define _ASM_DMA_MAPPING_H
#include <linux/types.h>
-#include <linux/device.h>
#include <linux/cache.h>
/* need struct page definitions */
#include <linux/mm.h>
--- linux-2.6/include/asm-sh/dma-mapping.h 24 Jun 2004 16:25:06 -0000 1.4
+++ linux-2.6/include/asm-sh/dma-mapping.h 10 Sep 2004 15:34:27 -0000
@@ -3,7 +3,6 @@
#include <linux/config.h>
#include <linux/mm.h>
-#include <linux/device.h>
#include <asm/scatterlist.h>
#include <asm/io.h>
--- linux-2.6/include/asm-sh64/dma-mapping.h 30 Jun 2004 02:18:58 -0000 1.2
+++ linux-2.6/include/asm-sh64/dma-mapping.h 10 Sep 2004 15:33:57 -0000
@@ -3,7 +3,6 @@
#include <linux/config.h>
#include <linux/mm.h>
-#include <linux/device.h>
#include <asm/scatterlist.h>
#include <asm/io.h>
--- linux-2.6/include/asm-sparc/dma-mapping.h 15 Jun 2004 05:28:00 -0000 1.5
+++ linux-2.6/include/asm-sparc/dma-mapping.h 10 Sep 2004 15:30:54 -0000
@@ -2,7 +2,6 @@
#define _ASM_SPARC_DMA_MAPPING_H
#include <linux/config.h>
-#include <linux/device.h>
#ifdef CONFIG_PCI
#include <asm-generic/dma-mapping.h>
--- linux-2.6/include/asm-x86_64/dma-mapping.h 24 Aug 2004 18:20:09 -0000 1.6
+++ linux-2.6/include/asm-x86_64/dma-mapping.h 10 Sep 2004 15:33:31 -0000
@@ -7,7 +7,6 @@
*/
#include <linux/config.h>
-#include <linux/device.h>
#include <asm/scatterlist.h>
#include <asm/io.h>