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| author |   Jens Axboe <jens.axboe@oracle.com> | 2007-10-16 12:29:34 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2007-10-16 12:29:34 +0200 |
| commit | 3eed13fd933dbb81db12f7cdec6de9268c4443b5 (patch) | |
| tree | c16913706acffd4a0b29ec12cd68906b708c9a8a /arch/powerpc/kernel/ibmebus.c | |
| parent | Merge branch 'barrier' into for-linus (diff) | |
| parent | SPARC64: sg chaining support (diff) | |
| download | linux-dev-3eed13fd933dbb81db12f7cdec6de9268c4443b5.tar.xz linux-dev-3eed13fd933dbb81db12f7cdec6de9268c4443b5.zip | |
Merge branch 'sglist-arch' into for-linus
Diffstat (limited to 'arch/powerpc/kernel/ibmebus.c')
| -rw-r--r-- | arch/powerpc/kernel/ibmebus.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c index 53bf64623bd8..2e16ca5778a3 100644 --- a/arch/powerpc/kernel/ibmebus.c +++ b/arch/powerpc/kernel/ibmebus.c @@ -87,15 +87,16 @@ static void ibmebus_unmap_single(struct device *dev, } static int ibmebus_map_sg(struct device *dev, - struct scatterlist *sg, + struct scatterlist *sgl, int nents, enum dma_data_direction direction) { + struct scatterlist *sg; int i; - for (i = 0; i < nents; i++) { - sg[i].dma_address = (dma_addr_t)page_address(sg[i].page) - + sg[i].offset; - sg[i].dma_length = sg[i].length; + for_each_sg(sgl, sg, nents, i) { + sg->dma_address = (dma_addr_t)page_address(sg->page) + + sg->offset; + sg->dma_length = sg->length; } return nents; |