intel-oaktrail: Port to new backlight interface selection API
authorHans de Goede <hdegoede@redhat.com>
Tue, 16 Jun 2015 14:28:05 +0000 (16:28 +0200)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Thu, 18 Jun 2015 23:12:11 +0000 (01:12 +0200)
commit76d0a35100b932fc8b6e006ce5697ad88028c0c3
tree18b1aef5a4520b6e016a276d998992229dee49f5
parent26bff5f099722fa7c38796a3ccd0e880cf1a524a
intel-oaktrail: 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: 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>
drivers/platform/x86/intel_oaktrail.c