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-rw-r--r--arch/powerpc/kernel/ibmebus.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c
index 53bf646..2e16ca5 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;
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