diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mod_devicetable.h | 12 | ||||
| -rw-r--r-- | include/linux/wmi.h | 5 |
2 files changed, 13 insertions, 4 deletions
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index f9bd2f34b99f..e44b90fa0aef 100644 --- a/include/linux/mod_devicetable.h +++ b/include/linux/mod_devicetable.h @@ -779,4 +779,16 @@ struct typec_device_id { kernel_ulong_t driver_data; }; +/* WMI */ + +#define WMI_MODULE_PREFIX "wmi:" + +/** + * struct wmi_device_id - WMI device identifier + * @guid_string: 36 char string of the form fa50ff2b-f2e8-45de-83fa-65417f2f49ba + */ +struct wmi_device_id { + const char guid_string[UUID_STRING_LEN+1]; +}; + #endif /* LINUX_MOD_DEVICETABLE_H */ diff --git a/include/linux/wmi.h b/include/linux/wmi.h index 4757cb5077e5..592f81afecbb 100644 --- a/include/linux/wmi.h +++ b/include/linux/wmi.h @@ -18,6 +18,7 @@ #include <linux/device.h> #include <linux/acpi.h> +#include <linux/mod_devicetable.h> #include <uapi/linux/wmi.h> struct wmi_device { @@ -39,10 +40,6 @@ extern union acpi_object *wmidev_block_query(struct wmi_device *wdev, extern int set_required_buffer_size(struct wmi_device *wdev, u64 length); -struct wmi_device_id { - const char *guid_string; -}; - struct wmi_driver { struct device_driver driver; const struct wmi_device_id *id_table; |