Revert "PM: Add wake lock api."

This reverts commit 046ebf066da0165666f919be16320b2d3ce01d73.

Conflicts:

	include/linux/wakelock.h

diff --git a/include/linux/wakelock.h b/include/linux/wakelock.h
deleted file mode 100755 (executable)
index 492aa64..0000000
--- a/include/linux/wakelock.h
+++ /dev/null
@@ -1,93 +0,0 @@
-/* include/linux/wakelock.h
- *
- * Copyright (C) 2007-2008 Google, Inc.
- *
- * This software is licensed under the terms of the GNU General Public
- * License version 2, as published by the Free Software Foundation, and
- * may be copied, distributed, and modified under those terms.
- *
- * 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.
- *
- */
-
-#ifndef _LINUX_WAKELOCK_H
-#define _LINUX_WAKELOCK_H
-
-#include <linux/list.h>
-#include <linux/ktime.h>
-
-/* A wake_lock prevents the system from entering suspend or other low power
- * states when active. If the type is set to WAKE_LOCK_SUSPEND, the wake_lock
- * prevents a full system suspend. If the type is WAKE_LOCK_IDLE, low power
- * states that cause large interrupt latencies or that disable a set of
- * interrupts will not entered from idle until the wake_locks are released.
- */
-
-enum {
-       WAKE_LOCK_SUSPEND, /* Prevent suspend */
-       WAKE_LOCK_IDLE,    /* Prevent low power idle */
-       WAKE_LOCK_TYPE_COUNT
-};
-
-struct wake_lock {
-#ifdef CONFIG_HAS_WAKELOCK
-       struct list_head    link;
-       int                 flags;
-       const char         *name;
-       unsigned long       expires;
-#ifdef CONFIG_WAKELOCK_STAT
-       struct {
-               int             count;
-               int             expire_count;
-               int             wakeup_count;
-               ktime_t         total_time;
-               ktime_t         prevent_suspend_time;
-               ktime_t         max_time;
-               ktime_t         last_time;
-       } stat;
-#endif
-#endif
-};
-
-#ifdef CONFIG_HAS_WAKELOCK
-
-void wake_lock_init(struct wake_lock *lock, int type, const char *name);
-void wake_lock_destroy(struct wake_lock *lock);
-void wake_lock(struct wake_lock *lock);
-void wake_lock_timeout(struct wake_lock *lock, long timeout);
-void wake_unlock(struct wake_lock *lock);
-
-/* wake_lock_active returns a non-zero value if the wake_lock is currently
- * locked. If the wake_lock has a timeout, it does not check the timeout
- * but if the timeout had aready been checked it will return 0.
- */
-int wake_lock_active(struct wake_lock *lock);
-
-/* has_wake_lock returns 0 if no wake locks of the specified type are active,
- * and non-zero if one or more wake locks are held. Specifically it returns
- * -1 if one or more wake locks with no timeout are active or the
- * number of jiffies until all active wake locks time out.
- */
-long has_wake_lock(int type);
-void print_active_wake_locks(int type);
-
-#else
-
-static inline void wake_lock_init(struct wake_lock *lock, int type,
-                                       const char *name) {}
-static inline void wake_lock_destroy(struct wake_lock *lock) {}
-static inline void wake_lock(struct wake_lock *lock) {}
-static inline void wake_lock_timeout(struct wake_lock *lock, long timeout) {}
-static inline void wake_unlock(struct wake_lock *lock) {}
-
-static inline int wake_lock_active(struct wake_lock *lock) { return 0; }
-static inline long has_wake_lock(int type) { return 0; }
-static inline void print_active_wake_locks(int type) {}
-
-#endif
-
-#endif
-