diff options
Diffstat (limited to 'include/asm-ppc64/system.h')
| -rw-r--r-- | include/asm-ppc64/system.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/asm-ppc64/system.h b/include/asm-ppc64/system.h index 99b8ca52f10..bf9a6aba19c 100644 --- a/include/asm-ppc64/system.h +++ b/include/asm-ppc64/system.h @@ -149,6 +149,8 @@ struct thread_struct; extern struct task_struct * _switch(struct thread_struct *prev, struct thread_struct *next); +extern unsigned long klimit; + extern int powersave_nap; /* set if nap mode can be used in idle loop */ /* @@ -248,7 +250,7 @@ __cmpxchg_u32(volatile unsigned int *p, unsigned long old, unsigned long new) } static __inline__ unsigned long -__cmpxchg_u64(volatile long *p, unsigned long old, unsigned long new) +__cmpxchg_u64(volatile unsigned long *p, unsigned long old, unsigned long new) { unsigned long prev; |