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authorJens Axboe <jens.axboe@oracle.com>2007-10-22 20:02:46 +0200
committerJens Axboe <jens.axboe@oracle.com>2007-10-22 21:19:59 +0200
commit58b053e4ce9d2fc3023645c1b96e537c72aa8d9a (patch)
tree35fbd72eb62a37375bc06c01e356afd7da0c9693 /arch/blackfin/kernel
parentUpdate swiotlb to use sg helpers (diff)
downloadlinux-dev-58b053e4ce9d2fc3023645c1b96e537c72aa8d9a.tar.xz
linux-dev-58b053e4ce9d2fc3023645c1b96e537c72aa8d9a.zip
Update arch/ to use sg helpers
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to '')
-rw-r--r--arch/blackfin/kernel/dma-mapping.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/blackfin/kernel/dma-mapping.c b/arch/blackfin/kernel/dma-mapping.c
index 94d7b119b71e..a16cb03c5291 100644
--- a/arch/blackfin/kernel/dma-mapping.c
+++ b/arch/blackfin/kernel/dma-mapping.c
@@ -160,8 +160,7 @@ dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
BUG_ON(direction == DMA_NONE);
for (i = 0; i < nents; i++, sg++) {
- sg->dma_address = (dma_addr_t)(page_address(sg->page) +
- sg->offset);
+ sg->dma_address = (dma_addr_t) sg_virt(sg);
invalidate_dcache_range(sg_dma_address(sg),
sg_dma_address(sg) +