]> git.baikalelectronics.ru Git - kernel.git/commit
xen-swiotlb: implement ->mapping_error
authorChristoph Hellwig <hch@lst.de>
Sun, 21 May 2017 11:23:27 +0000 (13:23 +0200)
committerChristoph Hellwig <hch@lst.de>
Tue, 20 Jun 2017 09:13:00 +0000 (11:13 +0200)
commitac98d3b7a5d4b00fa707acbad5b66b2f15fbc9da
tree38dedc7f276df530302f689b9aa0f3e9d85e2bbe
parent60e0458351324a33517e2a116343bec97abe6b13
xen-swiotlb: implement ->mapping_error

DMA_ERROR_CODE is going to go away, so don't rely on it.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
drivers/xen/swiotlb-xen.c