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(parent: 07d7508) | patch
swiotlb-xen: use ->map_page to implement ->map_sg
authorChristoph Hellwig <hch@lst.de>
Thu, 11 Apr 2019 07:19:58 +0000 (09:19 +0200)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Thu, 2 May 2019 23:51:29 +0000 (19:51 -0400)
commit1c22b8328c8b741e12b4f48cf87e6cf7121899cd
tree6d32ab8bafd97690a83d22e944ac6bac46e93994tree | snapshot
parent07d7508a5365d5751e6829f7fd76ca18ceab8c29commit | diff
swiotlb-xen: use ->map_page to implement ->map_sg

We can simply loop over the segments and map them, removing lots of
duplicate code.

Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
drivers/xen/swiotlb-xen.c diff | blob | history
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