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| author |   Claire Chang <tientzu@chromium.org> | 2021-06-19 11:40:35 +0800 |
|---|---|---|
| committer |   Konrad Rzeszutek Wilk <konrad@kernel.org> | 2021-07-13 20:04:38 -0400 |
| commit | 7fd856aa7f4261ddac62ea59d8383fef22a0690e (patch) | |
| tree | c403f24183529f7cbafd6c06aa7d184a03eb5544 /drivers/xen | |
| parent | swiotlb: Set dev->dma_io_tlb_mem to the swiotlb pool used (diff) | |
| download | linux-dev-7fd856aa7f4261ddac62ea59d8383fef22a0690e.tar.xz linux-dev-7fd856aa7f4261ddac62ea59d8383fef22a0690e.zip | |
swiotlb: Update is_swiotlb_buffer to add a struct device argument
Update is_swiotlb_buffer to add a struct device argument. This will be
useful later to allow for different pools.
Signed-off-by: Claire Chang <tientzu@chromium.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Tested-by: Stefano Stabellini <sstabellini@kernel.org>
Tested-by: Will Deacon <will@kernel.org>
Acked-by: Stefano Stabellini <sstabellini@kernel.org>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/swiotlb-xen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c index 24d11861ac7d..0c4fb34f11ab 100644 --- a/drivers/xen/swiotlb-xen.c +++ b/drivers/xen/swiotlb-xen.c @@ -100,7 +100,7 @@ static int is_xen_swiotlb_buffer(struct device *dev, dma_addr_t dma_addr) * in our domain. Therefore _only_ check address within our domain. */ if (pfn_valid(PFN_DOWN(paddr))) - return is_swiotlb_buffer(paddr); + return is_swiotlb_buffer(dev, paddr); return 0; } |