diff options
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/video.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/acpi/video.h b/include/acpi/video.h index db8548ff03ce..4705e339c252 100644 --- a/include/acpi/video.h +++ b/include/acpi/video.h @@ -56,6 +56,7 @@ extern void acpi_video_unregister(void); extern int acpi_video_get_edid(struct acpi_device *device, int type, int device_id, void **edid); extern enum acpi_backlight_type acpi_video_get_backlight_type(void); +extern bool acpi_video_backlight_use_native(void); extern void acpi_video_set_dmi_backlight_type(enum acpi_backlight_type type); /* * Note: The value returned by acpi_video_handles_brightness_key_presses() @@ -77,6 +78,10 @@ static inline enum acpi_backlight_type acpi_video_get_backlight_type(void) { return acpi_backlight_vendor; } +static inline bool acpi_video_backlight_use_native(void) +{ + return true; +} static inline void acpi_video_set_dmi_backlight_type(enum acpi_backlight_type type) { } |