[SPARC64]: Simplify asm/rwsem.h slightly.
authorDavid S. Miller <davem@davemloft.net>
Mon, 25 Jul 2005 02:35:42 +0000 (19:35 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 25 Jul 2005 02:35:42 +0000 (19:35 -0700)
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>

No differences found