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ideapad-laptop: Port to new backlight interface selection API

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

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Hans de Goede 2015-06-16 16:28:04 +02:00 committed by Rafael J. Wysocki
parent 413226f722
commit 26bff5f099
1 changed files with 2 additions and 1 deletions
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3
drivers/platform/x86/ideapad-laptop.c
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@ -38,6 +38,7 @@
#include <linux/i8042.h> #include <linux/i8042.h>
#include <linux/dmi.h> #include <linux/dmi.h>
#include <linux/device.h> #include <linux/device.h>
#include <acpi/video.h>
#define IDEAPAD_RFKILL_DEV_NUM (3) #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_rfk_state(priv);
ideapad_sync_touchpad_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); ret = ideapad_backlight_init(priv);
if (ret && ret != -ENODEV) if (ret && ret != -ENODEV)
goto backlight_failed; goto backlight_failed;