Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=4c2f6d4c282c4d5210221697b9895ad90bc697cb
Commit: 4c2f6d4c282c4d5210221697b9895ad90bc697cb
Parent: 563063a808de6b2004d5b8a09ddcb6125481f4b2
Author: saeed bishara <[EMAIL PROTECTED]>
AuthorDate: Wed Aug 8 13:09:00 2007 +0200
Committer: Jens Axboe <[EMAIL PROTECTED]>
CommitDate: Tue Oct 16 11:08:54 2007 +0200
use sg helper function in DMA mapping documentation
Signed-off-by: Saeed Bishara <[EMAIL PROTECTED]>
Signed-off-by: Jens Axboe <[EMAIL PROTECTED]>
---
Documentation/DMA-mapping.txt | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/Documentation/DMA-mapping.txt b/Documentation/DMA-mapping.txt
index e07f253..6883921 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);
}
-
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