diff options
| author | Stefano Stabellini <stefano.stabellini@xilinx.com> | 2020-07-10 15:34:22 -0700 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2020-08-04 07:48:08 +0200 |
| commit | 995d3556694edd3c6dda7671b46ad4a6b3043f2f (patch) | |
| tree | 97f644af33d82a91e13ed75376d81d1efdc7b803 /arch/arm/xen | |
| parent | 297f7f82636115d6db4211b8d81764223baf2908 (diff) | |
| download | linux-995d3556694edd3c6dda7671b46ad4a6b3043f2f.tar.bz2 | |
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 'arch/arm/xen')
| -rw-r--r-- | arch/arm/xen/mm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/xen/mm.c b/arch/arm/xen/mm.c index 1a00e8003c64..f2414ea40a79 100644 --- a/arch/arm/xen/mm.c +++ b/arch/arm/xen/mm.c @@ -81,8 +81,9 @@ void xen_dma_sync_for_cpu(struct device *dev, dma_addr_t handle, dma_cache_maint(handle, size, GNTTAB_CACHE_INVAL); } -void xen_dma_sync_for_device(dma_addr_t handle, phys_addr_t paddr, size_t size, - enum dma_data_direction dir) +void xen_dma_sync_for_device(struct device *dev, dma_addr_t handle, + phys_addr_t paddr, size_t size, + enum dma_data_direction dir) { if (pfn_valid(PFN_DOWN(handle))) arch_sync_dma_for_device(paddr, size, dir); |