[SCSI] libsas: convert ha->state to flags
authorDan Williams <dan.j.williams@intel.com>
Tue, 20 Dec 2011 01:02:25 +0000 (17:02 -0800)
committerJames Bottomley <JBottomley@Parallels.com>
Sun, 19 Feb 2012 19:47:29 +0000 (13:47 -0600)
In preparation for adding new states (SAS_HA_DRAINING, SAS_HA_FROZEN),
convert ha->state into a set of flags.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

No differences found