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authorJens Axboe <jens.axboe@oracle.com>2007-10-16 12:29:34 +0200
committerJens Axboe <jens.axboe@oracle.com>2007-10-16 12:29:34 +0200
commit3eed13fd933dbb81db12f7cdec6de9268c4443b5 (patch)
treec16913706acffd4a0b29ec12cd68906b708c9a8a /Documentation/DMA-mapping.txt
parentMerge branch 'barrier' into for-linus (diff)
parentSPARC64: sg chaining support (diff)
downloadlinux-3eed13fd933dbb81db12f7cdec6de9268c4443b5.tar.xz
linux-3eed13fd933dbb81db12f7cdec6de9268c4443b5.zip
Merge branch 'sglist-arch' into for-linus
Diffstat (limited to 'Documentation/DMA-mapping.txt')
-rw-r--r--Documentation/DMA-mapping.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/DMA-mapping.txt b/Documentation/DMA-mapping.txt
index 8efe12d74268..3c8ae020b6a7 100644
--- a/Documentation/DMA-mapping.txt
+++ b/Documentation/DMA-mapping.txt
@@ -514,7 +514,7 @@ With scatterlists, you map a region gathered from several regions by:
int i, count = pci_map_sg(dev, sglist, nents, direction);
struct scatterlist *sg;
- for (i = 0, sg = sglist; i < count; i++, sg++) {
+ for_each_sg(sglist, sg, count, i) {
hw_address[i] = sg_dma_address(sg);
hw_len[i] = sg_dma_len(sg);
}