Commit 83fcaf70 authored by Jens Axboe's avatar Jens Axboe

fvr32: fixup dma-mapping for new sg layout

Signed-off-by: default avatarJens Axboe <jens.axboe@oracle.com>
parent 71df50a4
...@@ -217,8 +217,8 @@ dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, ...@@ -217,8 +217,8 @@ dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
for (i = 0; i < nents; i++) { for (i = 0; i < nents; i++) {
char *virt; char *virt;
sg[i].dma_address = page_to_bus(sg[i].page) + sg[i].offset; sg[i].dma_address = page_to_bus(sg_page(&sg[i])) + sg[i].offset;
virt = page_address(sg[i].page) + sg[i].offset; virt = sg_virt(&sg[i]);
dma_cache_sync(dev, virt, sg[i].length, direction); dma_cache_sync(dev, virt, sg[i].length, direction);
} }
...@@ -327,8 +327,7 @@ dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, ...@@ -327,8 +327,7 @@ dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg,
int i; int i;
for (i = 0; i < nents; i++) { for (i = 0; i < nents; i++) {
dma_cache_sync(dev, page_address(sg[i].page) + sg[i].offset, dma_cache_sync(dev, sg_virt(&sg[i]), sg[i].length, direction);
sg[i].length, direction);
} }
} }
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment