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Commit 21db4b1d authored by Hans de Goede's avatar Hans de Goede Committed by Rafael J. Wysocki
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eeepc-laptop: Port to new backlight interface selection API 



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

This commit also removes various obsolete pr_xxx messages related to
backlight interface selection. These are obsolete because they assume
there is only a vendor or acpi backlight driver and no other choice.
Also they are not necessary, if the user wants to know which backlight
interfaces are registered a simple "ls /sys/class/backlight" suffices.

Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Acked-by: default avatarDarren Hart <dvhart@linux.intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 18bd7696

drivers/platform/x86/eeepc-laptop.c

+2 −3
Original line number Diff line number Diff line
@@ -37,6 +37,7 @@ 
#include <linux/pci_hotplug.h>

#include <linux/leds.h>

#include <linux/dmi.h>

#include <acpi/video.h>



#define EEEPC_LAPTOP_VERSION	"0.1"

#define EEEPC_LAPTOP_NAME	"Eee PC Hotkey Driver"
@@ -1433,12 +1434,10 @@ static int eeepc_acpi_add(struct acpi_device *device) 
	if (result)

		goto fail_platform;



	if (!acpi_video_backlight_support()) {

	if (acpi_video_get_backlight_type() == acpi_backlight_vendor) {

		result = eeepc_backlight_init(eeepc);

		if (result)

			goto fail_backlight;

	} else {

		pr_info("Backlight controlled by ACPI video driver\n");

	}



	result = eeepc_input_init(eeepc);