s390/ipl: cleanup shutdown_action attributes
authorSebastian Ott <sebott@linux.vnet.ibm.com>
Tue, 17 Mar 2015 09:28:46 +0000 (10:28 +0100)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 25 Mar 2015 10:49:49 +0000 (11:49 +0100)
Use macros wherever applicable and create a shutdown_action attribute
group to simplify the code.

Reviewed-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/kernel/ipl.c

Simple merge