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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 09:08:13 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-17 09:08:13 -0700 |
| commit | b6257a9036f06878a0f02354d5a07f155e1cfee0 (patch) | |
| tree | c0e12e3568199b748ebc7c1f9cf4005ae5da5f36 /lib | |
| parent | c548f08a4f7b89b93c805e0c4024b8302afa7121 (diff) | |
| parent | f5c0dde4c66421a3a2d7d6fa604a712c9b0744e5 (diff) | |
| download | lwn-b6257a9036f06878a0f02354d5a07f155e1cfee0.tar.gz lwn-b6257a9036f06878a0f02354d5a07f155e1cfee0.zip | |
Merge branch 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-block
* 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-block:
[SCSI] Remove full sg table memset()
[SCSI] ide-scsi: remove usage of sg_last()
Fix loop terminating conditions in fill_sg().
[BLOCK] Clear sg entry before filling in blk_rq_map_sg()
IA64: iommu uses sg_next with an invalid sg element
cciss: disable DMA refetch on Smart Array P600
swiotlb: fix map_sg failure handling
SPARC64: fix iommu sg chaining
[SCSI] ide-scsi: use scsi_sg_count() instead of ->use_sg
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/swiotlb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/swiotlb.c b/lib/swiotlb.c index c419ecf334c3..752fd95323f3 100644 --- a/lib/swiotlb.c +++ b/lib/swiotlb.c @@ -696,7 +696,7 @@ swiotlb_map_sg(struct device *hwdev, struct scatterlist *sgl, int nelems, /* Don't panic here, we expect map_sg users to do proper error handling. */ swiotlb_full(hwdev, sg->length, dir, 0); - swiotlb_unmap_sg(hwdev, sg - i, i, dir); + swiotlb_unmap_sg(hwdev, sgl, i, dir); sgl[0].dma_length = 0; return 0; } |