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| author | Stefano Stabellini <stefano.stabellini@xilinx.com> | 2020-07-11 00:34:22 +0200 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2020-08-04 07:48:08 +0200 |
| commit | 995d3556694edd3c6dda7671b46ad4a6b3043f2f (patch) | |
| tree | 97f644af33d82a91e13ed75376d81d1efdc7b803 /drivers/xen | |
| parent | swiotlb-xen: add struct device * parameter to xen_dma_sync_for_cpu (diff) | |
| download | linux-995d3556694edd3c6dda7671b46ad4a6b3043f2f.tar.xz linux-995d3556694edd3c6dda7671b46ad4a6b3043f2f.zip | |
swiotlb-xen: add struct device * parameter to xen_dma_sync_for_device
No functional changes. The parameter is unused in this patch but will be
used by next patches.
Signed-off-by: Stefano Stabellini <stefano.stabellini@xilinx.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Tested-by: Corey Minyard <cminyard@mvista.com>
Tested-by: Roman Shaposhnik <roman@zededa.com>
Link: https://lore.kernel.org/r/20200710223427.6897-6-sstabellini@kernel.org
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/swiotlb-xen.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/xen/swiotlb-xen.c b/drivers/xen/swiotlb-xen.c index d04b7a15124f..8a3a7bcc5ec0 100644 --- a/drivers/xen/swiotlb-xen.c +++ b/drivers/xen/swiotlb-xen.c @@ -408,7 +408,7 @@ static dma_addr_t xen_swiotlb_map_page(struct device *dev, struct page *page, done: if (!dev_is_dma_coherent(dev) && !(attrs & DMA_ATTR_SKIP_CPU_SYNC)) - xen_dma_sync_for_device(dev_addr, phys, size, dir); + xen_dma_sync_for_device(dev, dev_addr, phys, size, dir); return dev_addr; } @@ -458,7 +458,7 @@ xen_swiotlb_sync_single_for_device(struct device *dev, dma_addr_t dma_addr, swiotlb_tbl_sync_single(dev, paddr, size, dir, SYNC_FOR_DEVICE); if (!dev_is_dma_coherent(dev)) - xen_dma_sync_for_device(dma_addr, paddr, size, dir); + xen_dma_sync_for_device(dev, dma_addr, paddr, size, dir); } /* |