swiotlb-xen: pass dev_addr to swiotlb_tbl_unmap_single

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commit 2c3fc8d26d upstream.

Need to pass the pointer within the swiotlb internal buffer to the
swiotlb library, that in the case of xen_unmap_single is dev_addr, not
paddr.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

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Stefano Stabellini 2014-11-21 16:56:12 +00:00 • committed by Luis Henriques

parent 53d6dc6ab9

commit 94ab279b0c

1 changed files with 1 additions and 1 deletions

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drivers/xen/swiotlb-xen.c

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