s390/atomic: various small cleanups
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Mon, 16 Sep 2013 09:07:49 +0000 (11:07 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 24 Oct 2013 15:16:51 +0000 (17:16 +0200)
- add a typecheck to the defines to make sure they operate on an atomic_t
- simplify inline assembly constraints
- keep variable names common between functions

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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