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Diffstat (limited to 'drivers/acpi/arm64/iort.c')
-rw-r--r--drivers/acpi/arm64/iort.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/arm64/iort.c
index fdd90ffceb85..e48894e002ba 100644
--- a/drivers/acpi/arm64/iort.c
+++ b/drivers/acpi/arm64/iort.c
@@ -876,7 +876,7 @@ int iort_iommu_msi_get_resv_regions(struct device *dev, struct list_head *head)
return (resv == its->its_count) ? resv : -ENODEV;
}
#else
-static inline const struct iommu_ops *iort_fwspec_iommu_ops(struct device *dev);
+static inline const struct iommu_ops *iort_fwspec_iommu_ops(struct device *dev)
{ return NULL; }
static inline int iort_add_device_replay(const struct iommu_ops *ops,
struct device *dev)
@@ -952,9 +952,10 @@ static int rc_dma_get_range(struct device *dev, u64 *size)
{
struct acpi_iort_node *node;
struct acpi_iort_root_complex *rc;
+ struct pci_bus *pbus = to_pci_dev(dev)->bus;
node = iort_scan_node(ACPI_IORT_NODE_PCI_ROOT_COMPLEX,
- iort_match_node_callback, dev);
+ iort_match_node_callback, &pbus->dev);
if (!node || node->revision < 1)
return -ENODEV;