42 u32 __cmpxchg_##type##sfx(volatile void *p, u32 old, u32 new)	\
50 	new <<= bitoff;						\
67 	: "r" (p), "r" (old), "r" (new), "r" (prev_mask)	\
202  * Compare and exchange - if *p == old, set it to new,
216 __cmpxchg_u32(volatile unsigned int *p, unsigned long old, unsigned long new)  in __cmpxchg_u32()  argument
231 	: "r" (p), "r" (old), "r" (new)  in __cmpxchg_u32()
239 			unsigned long new)  in __cmpxchg_u32_local()  argument
252 	: "r" (p), "r" (old), "r" (new)  in __cmpxchg_u32_local()
259 __cmpxchg_u32_relaxed(u32 *p, unsigned long old, unsigned long new)  in __cmpxchg_u32_relaxed()  argument
271 	: "r" (p), "r" (old), "r" (new)  in __cmpxchg_u32_relaxed()
286 __cmpxchg_u32_acquire(u32 *p, unsigned long old, unsigned long new)  in __cmpxchg_u32_acquire()  argument
300 	: "r" (p), "r" (old), "r" (new)  in __cmpxchg_u32_acquire()
308 __cmpxchg_u64(volatile unsigned long *p, unsigned long old, unsigned long new)  in __cmpxchg_u64()  argument
323 	: "r" (p), "r" (old), "r" (new)  in __cmpxchg_u64()
331 			unsigned long new)  in __cmpxchg_u64_local()  argument
344 	: "r" (p), "r" (old), "r" (new)  in __cmpxchg_u64_local()
351 __cmpxchg_u64_relaxed(u64 *p, unsigned long old, unsigned long new)  in __cmpxchg_u64_relaxed()  argument
363 	: "r" (p), "r" (old), "r" (new)  in __cmpxchg_u64_relaxed()
370 __cmpxchg_u64_acquire(u64 *p, unsigned long old, unsigned long new)  in __cmpxchg_u64_acquire()  argument
384 	: "r" (p), "r" (old), "r" (new)  in __cmpxchg_u64_acquire()
392 __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new,  in __cmpxchg()  argument
397 		return __cmpxchg_u8(ptr, old, new);  in __cmpxchg()
399 		return __cmpxchg_u16(ptr, old, new);  in __cmpxchg()
401 		return __cmpxchg_u32(ptr, old, new);  in __cmpxchg()
404 		return __cmpxchg_u64(ptr, old, new);  in __cmpxchg()
412 __cmpxchg_local(void *ptr, unsigned long old, unsigned long new,  in __cmpxchg_local()  argument
417 		return __cmpxchg_u8_local(ptr, old, new);  in __cmpxchg_local()
419 		return __cmpxchg_u16_local(ptr, old, new);  in __cmpxchg_local()
421 		return __cmpxchg_u32_local(ptr, old, new);  in __cmpxchg_local()
424 		return __cmpxchg_u64_local(ptr, old, new);  in __cmpxchg_local()
432 __cmpxchg_relaxed(void *ptr, unsigned long old, unsigned long new,  in __cmpxchg_relaxed()  argument
437 		return __cmpxchg_u8_relaxed(ptr, old, new);  in __cmpxchg_relaxed()
439 		return __cmpxchg_u16_relaxed(ptr, old, new);  in __cmpxchg_relaxed()
441 		return __cmpxchg_u32_relaxed(ptr, old, new);  in __cmpxchg_relaxed()
444 		return __cmpxchg_u64_relaxed(ptr, old, new);  in __cmpxchg_relaxed()
452 __cmpxchg_acquire(void *ptr, unsigned long old, unsigned long new,  in __cmpxchg_acquire()  argument
457 		return __cmpxchg_u8_acquire(ptr, old, new);  in __cmpxchg_acquire()
459 		return __cmpxchg_u16_acquire(ptr, old, new);  in __cmpxchg_acquire()
461 		return __cmpxchg_u32_acquire(ptr, old, new);  in __cmpxchg_acquire()
464 		return __cmpxchg_u64_acquire(ptr, old, new);  in __cmpxchg_acquire()