1 files changed, 0 insertions, 79 deletions
diff --git a/sound/pci/ac97/ac97_bus.c b/sound/pci/ac97/ac97_bus.c
deleted file mode 100644
index 227f8b9f67c..00000000000
--- a/sound/pci/ac97/ac97_bus.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Linux driver model AC97 bus interface
- *
- * Author:	Nicolas Pitre
- * Created:	Jan 14, 2005
- * Copyright:	(C) MontaVista Software Inc.
- *
- * 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.
- */
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/string.h>
-
-/*
- * Codec families have names seperated by commas, so we search for an
- * individual codec name within the family string. 
- */
-static int ac97_bus_match(struct device *dev, struct device_driver *drv)
-{
-	return (strstr(dev->bus_id, drv->name) != NULL);
-}
-
-static int ac97_bus_suspend(struct device *dev, pm_message_t state)
-{
-	int ret = 0;
-
-	if (dev->driver && dev->driver->suspend) {
-		ret = dev->driver->suspend(dev, state, SUSPEND_DISABLE);
-		if (ret == 0)
-			ret = dev->driver->suspend(dev, state, SUSPEND_SAVE_STATE);
-		if (ret == 0)
-			ret = dev->driver->suspend(dev, state, SUSPEND_POWER_DOWN);
-	}
-	return ret;
-}
-
-static int ac97_bus_resume(struct device *dev)
-{
-	int ret = 0;
-
-	if (dev->driver && dev->driver->resume) {
-		ret = dev->driver->resume(dev, RESUME_POWER_ON);
-		if (ret == 0)
-			ret = dev->driver->resume(dev, RESUME_RESTORE_STATE);
-		if (ret == 0)
-			ret = dev->driver->resume(dev, RESUME_ENABLE);
-	}
-	return ret;
-}
-
-struct bus_type ac97_bus_type = {
-	.name		= "ac97",
-	.match		= ac97_bus_match,
-	.suspend	= ac97_bus_suspend,
-	.resume		= ac97_bus_resume,
-};
-
-static int __init ac97_bus_init(void)
-{
-	return bus_register(&ac97_bus_type);
-}
-
-subsys_initcall(ac97_bus_init);
-
-static void __exit ac97_bus_exit(void)
-{
-	bus_unregister(&ac97_bus_type);
-}
-
-module_exit(ac97_bus_exit);
-
-EXPORT_SYMBOL(ac97_bus_type);
-
-MODULE_LICENSE("GPL");