Merge tag 'vfio-v6.19-dma-buf-v9+' into v6.19/vfio/next

[v9] vfio/pci: Allow MMIO regions to be exported through dma-buf

https://lore.kernel.org/all/20251120-dmabuf-vfio-v9-0-d7f71607f371@nvidia.com

Signed-off-by: Alex Williamson <alex@shazbot.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/mm/hmm.c b/mm/hmm.c
index 87562914670a..9bf0b831a029 100644
--- a/mm/hmm.c
+++ b/mm/hmm.c
@@ -811,7 +811,7 @@ dma_addr_t hmm_dma_map_pfn(struct device *dev, struct hmm_dma_map *map,
 		break;
 	case PCI_P2PDMA_MAP_BUS_ADDR:
 		pfns[idx] |= HMM_PFN_P2PDMA_BUS | HMM_PFN_DMA_MAPPED;
-		return pci_p2pdma_bus_addr_map(p2pdma_state, paddr);
+		return pci_p2pdma_bus_addr_map(p2pdma_state->mem, paddr);
 	default:
 		return DMA_MAPPING_ERROR;
 	}