diff options
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/irq.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/of/irq.c b/drivers/of/irq.c index d632bc5b3a2d..1005e4f349ef 100644 --- a/drivers/of/irq.c +++ b/drivers/of/irq.c @@ -613,18 +613,20 @@ u32 of_msi_map_rid(struct device *dev, struct device_node *msi_np, u32 rid_in) * of_msi_map_get_device_domain - Use msi-map to find the relevant MSI domain * @dev: device for which the mapping is to be done. * @rid: Requester ID for the device. + * @bus_token: Bus token * * Walk up the device hierarchy looking for devices with a "msi-map" * property. * * Returns: the MSI domain for this device (or NULL on failure) */ -struct irq_domain *of_msi_map_get_device_domain(struct device *dev, u32 rid) +struct irq_domain *of_msi_map_get_device_domain(struct device *dev, u32 id, + u32 bus_token) { struct device_node *np = NULL; - __of_msi_map_rid(dev, &np, rid); - return irq_find_matching_host(np, DOMAIN_BUS_PCI_MSI); + __of_msi_map_rid(dev, &np, id); + return irq_find_matching_host(np, bus_token); } /** |