summaryrefslogtreecommitdiffstats
path: root/Documentation/DMA-mapping.txt
diff options
context:
space:
mode:
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
parenta39d113936370ba524fa9e34d6954c3625c8aa64 (diff)
parent2c941a204070ab32d92d40318a3196a7fb994c00 (diff)
downloadop-kernel-dev-3eed13fd933dbb81db12f7cdec6de9268c4443b5.zip
op-kernel-dev-3eed13fd933dbb81db12f7cdec6de9268c4443b5.tar.gz
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 8efe12d..3c8ae02 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);
}
OpenPOWER on IntegriCloud