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Commit 234b7cf8 authored by Hans de Goede's avatar Hans de Goede Committed by Rafael J. Wysocki
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toshiba-acpi: Port to new backlight interface selection API 



Port the backlight selection logic to the new backlight interface
selection API.

Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Acked-by: default avatarAzael Avalos <coproscefalo@gmail.com>
Acked-by: default avatarDarren Hart <dvhart@linux.intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent b33c6ce5

drivers/platform/x86/toshiba_acpi.c

+2 −5
Original line number Original line Diff line number Diff line
@@ -2640,14 +2640,11 @@ static int toshiba_acpi_setup_backlight(struct toshiba_acpi_dev *dev) 
	 */

	 */

	if (dev->tr_backlight_supported ||

	if (dev->tr_backlight_supported ||

	    dmi_check_system(toshiba_vendor_backlight_dmi))

	    dmi_check_system(toshiba_vendor_backlight_dmi))

		acpi_video_dmi_promote_vendor();

		acpi_video_set_dmi_backlight_type(acpi_backlight_vendor);





	if (acpi_video_backlight_support())

	if (acpi_video_get_backlight_type() != acpi_backlight_vendor)

		return 0;

		return 0;





	/* acpi-video may have loaded before we called dmi_promote_vendor() */

	acpi_video_unregister_backlight();



	memset(&props, 0, sizeof(props));

	memset(&props, 0, sizeof(props));

	props.type = BACKLIGHT_PLATFORM;

	props.type = BACKLIGHT_PLATFORM;

	props.max_brightness = HCI_LCD_BRIGHTNESS_LEVELS - 1;

	props.max_brightness = HCI_LCD_BRIGHTNESS_LEVELS - 1;