UPSTREAM: video / backlight: remove the backlight_device_registered API

[firefly-linux-kernel-4.4.55.git] / drivers / acpi / video_detect.c

diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c
index b48ecbfc4498890be2de685f6a52bf27badb0904..ed0f67d6072a20c0e7d214976da25c2904932d2c 100644 (file)
--- a/drivers/acpi/video_detect.c
+++ b/drivers/acpi/video_detect.c
@@ -361,7 +361,7 @@ enum acpi_backlight_type acpi_video_get_backlight_type(void)
        if (!(video_caps & ACPI_VIDEO_BACKLIGHT))
                return acpi_backlight_vendor;
 
-       if (acpi_osi_is_win8() && backlight_device_registered(BACKLIGHT_RAW))
+       if (acpi_osi_is_win8() && backlight_device_get_by_type(BACKLIGHT_RAW))
                return acpi_backlight_native;
 
        return acpi_backlight_video;