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[13/22] x86, platform: Add swiotlb_map_peer_resource() to sta2x11_dma_ops

Message ID 1442337067-22964-14-git-send-email-wdavis@nvidia.com
State Changes Requested
Headers show

Commit Message

wdavis@nvidia.com Sept. 15, 2015, 5:10 p.m. UTC
Signed-off-by: Will Davis <wdavis@nvidia.com>
---
 arch/x86/pci/sta2x11-fixup.c | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/arch/x86/pci/sta2x11-fixup.c b/arch/x86/pci/sta2x11-fixup.c
index 5ceda85..4b8be04 100644
--- a/arch/x86/pci/sta2x11-fixup.c
+++ b/arch/x86/pci/sta2x11-fixup.c
@@ -186,6 +186,9 @@  static struct dma_map_ops sta2x11_dma_ops = {
 	.unmap_page = swiotlb_unmap_page,
 	.map_sg = swiotlb_map_sg_attrs,
 	.unmap_sg = swiotlb_unmap_sg_attrs,
+#ifdef CONFIG_HAS_DMA_P2P
+	.map_peer_resource = swiotlb_map_peer_resource,
+#endif
 	.sync_single_for_cpu = swiotlb_sync_single_for_cpu,
 	.sync_single_for_device = swiotlb_sync_single_for_device,
 	.sync_sg_for_cpu = swiotlb_sync_sg_for_cpu,