[PATCH 13/22] platform/x86: nvidia-wmi-ec-backlight: Use acpi_video_get_backlight_types()

[Akihiko Odaki]

acpi_video_get_backlight_type() is now deprecated.

Signed-off-by: Akihiko Odaki <akihiko.od...@daynix.com>
---
 drivers/platform/x86/nvidia-wmi-ec-backlight.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/platform/x86/nvidia-wmi-ec-backlight.c 
b/drivers/platform/x86/nvidia-wmi-ec-backlight.c
index baccdf658538..a42e3914c73d 100644
--- a/drivers/platform/x86/nvidia-wmi-ec-backlight.c
+++ b/drivers/platform/x86/nvidia-wmi-ec-backlight.c
@@ -91,7 +91,7 @@ static int nvidia_wmi_ec_backlight_probe(struct wmi_device 
*wdev, const void *ct
        int ret;
 
        /* drivers/acpi/video_detect.c also checks that SOURCE == EC */
-       if (acpi_video_get_backlight_type() != acpi_backlight_nvidia_wmi_ec)
+       if (!(acpi_video_get_backlight_types() & ACPI_BACKLIGHT_NVIDIA_WMI_EC))
                return -ENODEV;
 
        /*
-- 
2.37.3