David S. Miller 620de54675 [SPARC64]: Simplify asm/rwsem.h slightly. ...

rwsem_atomic_update and rwsem_atomic_add can be implemented
straightly using atomic_*() routines.

Also, rwsem_cmpxchgw() is totally unused, kill it.

Signed-off-by: David S. Miller <davem@davemloft.net>

2005-07-24 19:35:42 -07:00

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