diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/acpi/acpi_bus.h | 2 | ||||
| -rw-r--r-- | include/linux/device.h | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 0daa0fbd865..bb1537c5e67 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -410,7 +410,7 @@ acpi_handle acpi_get_child(acpi_handle, u64); int acpi_is_root_bridge(acpi_handle); acpi_handle acpi_get_pci_rootbridge_handle(unsigned int, unsigned int); struct acpi_pci_root *acpi_pci_find_root(acpi_handle handle); -#define DEVICE_ACPI_HANDLE(dev) ((acpi_handle)((dev)->archdata.acpi_handle)) +#define DEVICE_ACPI_HANDLE(dev) ((acpi_handle)((dev)->acpi_handle)) int acpi_enable_wakeup_device_power(struct acpi_device *dev, int state); int acpi_disable_wakeup_device_power(struct acpi_device *dev); diff --git a/include/linux/device.h b/include/linux/device.h index 86ef6ab553b..cc3aee57a46 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -190,6 +190,7 @@ extern struct klist *bus_get_device_klist(struct bus_type *bus); * @mod_name: Used for built-in modules. * @suppress_bind_attrs: Disables bind/unbind via sysfs. * @of_match_table: The open firmware table. + * @acpi_match_table: The ACPI match table. * @probe: Called to query the existence of a specific device, * whether this driver can work with it, and bind the driver * to a specific device. @@ -223,6 +224,7 @@ struct device_driver { bool suppress_bind_attrs; /* disables bind/unbind via sysfs */ const struct of_device_id *of_match_table; + const struct acpi_device_id *acpi_match_table; int (*probe) (struct device *dev); int (*remove) (struct device *dev); @@ -616,6 +618,7 @@ struct device_dma_parameters { * @dma_mem: Internal for coherent mem override. * @archdata: For arch-specific additions. * @of_node: Associated device tree node. + * @acpi_handle: Associated ACPI device node's namespace handle. * @devt: For creating the sysfs "dev". * @id: device instance * @devres_lock: Spinlock to protect the resource of the device. @@ -680,6 +683,7 @@ struct device { struct dev_archdata archdata; struct device_node *of_node; /* associated device tree node */ + void *acpi_handle; /* associated ACPI device node */ dev_t devt; /* dev_t, creates the sysfs "dev" */ u32 id; /* device instance */ |