1 files changed, 0 insertions, 75 deletions
diff --git a/sound/pci/hda/hda_i915.c b/sound/pci/hda/hda_i915.c
deleted file mode 100644
index 76c13d5b3ca0..000000000000
--- a/sound/pci/hda/hda_i915.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- *  hda_i915.c - routines for Haswell HDA controller power well support
- *
- *  This program is free software; you can redistribute it and/or modify it
- *  under the terms of the GNU General Public License as published by the Free
- *  Software Foundation; either version 2 of the License, or (at your option)
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- *  or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- *  for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software Foundation,
- *  Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <sound/core.h>
-#include <drm/i915_powerwell.h>
-#include "hda_i915.h"
-
-static void (*get_power)(void);
-static void (*put_power)(void);
-
-void hda_display_power(bool enable)
-{
-	if (!get_power || !put_power)
-		return;
-
-	snd_printdd("HDA display power %s \n",
-			enable ? "Enable" : "Disable");
-	if (enable)
-		get_power();
-	else
-		put_power();
-}
-
-int hda_i915_init(void)
-{
-	int err = 0;
-
-	get_power = symbol_request(i915_request_power_well);
-	if (!get_power) {
-		snd_printk(KERN_WARNING "hda-i915: get_power symbol get fail\n");
-		return -ENODEV;
-	}
-
-	put_power = symbol_request(i915_release_power_well);
-	if (!put_power) {
-		symbol_put(i915_request_power_well);
-		get_power = NULL;
-		return -ENODEV;
-	}
-
-	snd_printd("HDA driver get symbol successfully from i915 module\n");
-
-	return err;
-}
-
-int hda_i915_exit(void)
-{
-	if (get_power) {
-		symbol_put(i915_request_power_well);
-		get_power = NULL;
-	}
-	if (put_power) {
-		symbol_put(i915_release_power_well);
-		put_power = NULL;
-	}
-
-	return 0;
-}