Hibernation: Introduce begin() and end() callbacks

[linux-2.6-omap-h63xx.git] / include / linux / spinlock_api_smp.h

diff --git a/include/linux/spinlock_api_smp.h b/include/linux/spinlock_api_smp.h
index 8828b8155e9c11db7abb99c8342b7ee66d8e6839..8a2307ce729687f25a954969ae14df0b31748915 100644 (file)
--- a/include/linux/spinlock_api_smp.h
+++ b/include/linux/spinlock_api_smp.h
@@ -32,6 +32,8 @@ void __lockfunc _read_lock_irq(rwlock_t *lock)                __acquires(lock);
 void __lockfunc _write_lock_irq(rwlock_t *lock)                __acquires(lock);
 unsigned long __lockfunc _spin_lock_irqsave(spinlock_t *lock)
                                                        __acquires(lock);
+unsigned long __lockfunc _spin_lock_irqsave_nested(spinlock_t *lock, int subclass)
+                                                       __acquires(lock);
 unsigned long __lockfunc _read_lock_irqsave(rwlock_t *lock)
                                                        __acquires(lock);
 unsigned long __lockfunc _write_lock_irqsave(rwlock_t *lock)