s390/spinlock: refactor arch_spin_lock_wait[_flags]
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 16 May 2014 13:11:12 +0000 (15:11 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 20 May 2014 06:58:55 +0000 (08:58 +0200)
commit470ada6b1a1d80a173586c036f84e2c3a486ebf9
tree44fd6a61db1666e1c5239392b17b5c6f21ec40b0
parent939c5ae4029e1679bb93f7d09afb8c831db985bd
s390/spinlock: refactor arch_spin_lock_wait[_flags]

Reorder the spinlock wait code to make it more readable.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/lib/spinlock.c