Port the backlight selection logic to the new backlight interface
selection API.
Signed-off-by: Hans de Goede <hdego...@redhat.com>
---
drivers/platform/x86/ideapad-laptop.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/platform/x86/ideapad-laptop.c
b/drivers/platform/x86/ideapad-laptop.c
index b496db8..bea0228 100644
--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -38,6 +38,7 @@
#include <linux/i8042.h>
#include <linux/dmi.h>
#include <linux/device.h>
+#include <acpi/video.h>
#define IDEAPAD_RFKILL_DEV_NUM (3)
@@ -903,7 +904,7 @@ static int ideapad_acpi_add(struct platform_device *pdev)
ideapad_sync_rfk_state(priv);
ideapad_sync_touchpad_state(priv);
- if (!acpi_video_backlight_support()) {
+ if (acpi_video_get_backlight_type() == acpi_backlight_vendor) {
ret = ideapad_backlight_init(priv);
if (ret && ret != -ENODEV)
goto backlight_failed;
--
2.4.2
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