Thread (38 messages) 38 messages, 5 authors, 2022-10-25

[PATCH 19/22] platform/x86: dell-laptop: Use acpi_video_get_backlight_types()

From: Akihiko Odaki <hidden>
Date: 2022-10-24 11:42:35
Also in: dri-devel, intel-gfx, linux-acpi, linux-fbdev, lkml, platform-driver-x86
Subsystem: dell laptop driver, the rest, x86 platform drivers · Maintainers: Matthew Garrett, Pali Rohár, Linus Torvalds, Hans de Goede, Ilpo Järvinen

acpi_video_get_backlight_type() is now deprecated.

Signed-off-by: Akihiko Odaki <redacted>
---
 drivers/platform/x86/dell/dell-laptop.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/platform/x86/dell/dell-laptop.c b/drivers/platform/x86/dell/dell-laptop.c
index e92c3ad06d69..9cfffbe2bd95 100644
--- a/drivers/platform/x86/dell/dell-laptop.c
+++ b/drivers/platform/x86/dell/dell-laptop.c
@@ -2230,7 +2230,7 @@ static int __init dell_init(void)
 		micmute_led_registered = true;
 	}
 
-	if (acpi_video_get_backlight_type() != acpi_backlight_vendor)
+	if (!(acpi_video_get_backlight_types() & ACPI_BACKLIGHT_VENDOR))
 		return 0;
 
 	token = dell_smbios_find_token(BRIGHTNESS_TOKEN);
-- 
2.37.3
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