diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/acpi/acpi_bus.h | 1 | ||||
| -rw-r--r-- | include/linux/acpi.h | 6 |
2 files changed, 6 insertions, 1 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index a1a48f27933..918eaab892e 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -435,7 +435,6 @@ struct acpi_pci_root { struct acpi_device *acpi_find_child_device(struct acpi_device *parent, u64 address, bool check_children); acpi_handle acpi_get_child(acpi_handle handle, u64 addr); -void acpi_preset_companion(struct device *dev, acpi_handle parent, u64 addr); int acpi_is_root_bridge(acpi_handle); struct acpi_pci_root *acpi_pci_find_root(acpi_handle handle); diff --git a/include/linux/acpi.h b/include/linux/acpi.h index d9099b15b47..115c610324d 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -53,6 +53,12 @@ static inline acpi_handle acpi_device_handle(struct acpi_device *adev) #define ACPI_COMPANION_SET(dev, adev) ACPI_COMPANION(dev) = (adev) #define ACPI_HANDLE(dev) acpi_device_handle(ACPI_COMPANION(dev)) +static inline void acpi_preset_companion(struct device *dev, + struct acpi_device *parent, u64 addr) +{ + ACPI_COMPANION_SET(dev, acpi_find_child_device(parent, addr, NULL)); +} + static inline const char *acpi_dev_name(struct acpi_device *adev) { return dev_name(&adev->dev); |