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authorHans de Goede <hdegoede@redhat.com>2015-06-16 17:28:12 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-06-19 02:12:45 +0300
commitd0a530ba424ec1be7630f7fce2db9860b9429b8f (patch)
treedf13746ef719c4859c1833ca6eaea108cf88f0a1 /drivers/acpi/video_detect.c
parent234b7cf88dd42eab08c99afa455669f035e8d861 (diff)
downloadlinux-d0a530ba424ec1be7630f7fce2db9860b9429b8f.tar.xz
acpi-video-detect: Remove old API
Remove the old backlight interface selection API now that all drivers have been ported to the new 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>
Diffstat (limited to 'drivers/acpi/video_detect.c')
-rw-r--r--drivers/acpi/video_detect.c31
1 files changed, 0 insertions, 31 deletions
diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c
index 0df15673eed2..c3925790203b 100644
--- a/drivers/acpi/video_detect.c
+++ b/drivers/acpi/video_detect.c
@@ -340,37 +340,6 @@ void acpi_video_set_dmi_backlight_type(enum acpi_backlight_type type)
}
EXPORT_SYMBOL(acpi_video_set_dmi_backlight_type);
-/*
- * Compatiblity function, this is going away as soon as all drivers are
- * converted to acpi_video_set_dmi_backlight_type().
- *
- * Promote the vendor interface instead of the generic video module.
- * After calling this function you will probably want to call
- * acpi_video_unregister() to make sure the video module is not loaded
- */
-void acpi_video_dmi_promote_vendor(void)
-{
- acpi_video_set_dmi_backlight_type(acpi_backlight_vendor);
-}
-EXPORT_SYMBOL(acpi_video_dmi_promote_vendor);
-
-/*
- * Compatiblity function, this is going away as soon as all drivers are
- * converted to acpi_video_get_backlight_type().
- *
- * Returns true if video.ko can do backlight switching.
- */
-int acpi_video_backlight_support(void)
-{
- /*
- * This is done this way since vendor drivers call this to see
- * if they should load, and we do not want them to load for both
- * the acpi_backlight_video and acpi_backlight_native cases.
- */
- return acpi_video_get_backlight_type() != acpi_backlight_vendor;
-}
-EXPORT_SYMBOL(acpi_video_backlight_support);
-
void __exit acpi_video_detect_exit(void)
{
if (backlight_notifier_registered)