From: Jens Axboe <jens.axboe@oracle.com>
Date: Tue, 23 Oct 2007 10:37:59 +0000 (+0200)
Subject: arm: sg fallout
X-Git-Tag: v2.6.24-rc1~34^2~7
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dee9ba828fb5e72bef17450168774fb360dce983;p=linux-2.6

arm: sg fallout

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---

diff --git a/include/asm-arm/dma-mapping.h b/include/asm-arm/dma-mapping.h
index 1eb8aac432..e99406a7be 100644
--- a/include/asm-arm/dma-mapping.h
+++ b/include/asm-arm/dma-mapping.h
@@ -5,7 +5,7 @@
 
 #include <linux/mm.h> /* need struct page */
 
-#include <asm/scatterlist.h>
+#include <linux/scatterlist.h>
 
 /*
  * DMA-consistent mapping functions.  These allocate/free a region of
@@ -274,8 +274,8 @@ dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
 	for (i = 0; i < nents; i++, sg++) {
 		char *virt;
 
-		sg->dma_address = page_to_dma(dev, sg->page) + sg->offset;
-		virt = page_address(sg->page) + sg->offset;
+		sg->dma_address = page_to_dma(dev, sg_page(sg)) + sg->offset;
+		virt = sg_virt(sg);
 
 		if (!arch_is_coherent())
 			dma_cache_maint(virt, sg->length, dir);
@@ -371,7 +371,7 @@ dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nents,
 	int i;
 
 	for (i = 0; i < nents; i++, sg++) {
-		char *virt = page_address(sg->page) + sg->offset;
+		char *virt = sg_virt(sg);
 		if (!arch_is_coherent())
 			dma_cache_maint(virt, sg->length, dir);
 	}
@@ -384,7 +384,7 @@ dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, int nents,
 	int i;
 
 	for (i = 0; i < nents; i++, sg++) {
-		char *virt = page_address(sg->page) + sg->offset;
+		char *virt = sg_virt(sg);
 		if (!arch_is_coherent())
 			dma_cache_maint(virt, sg->length, dir);
 	}