tree cbff054ff7e961d8cf558de959c2fbad93fa235e
parent 78f915f7b095dda76970c8c9568489fa779ef73f
author Krishna Gudipati <kgudipat@brocade.com> 1267846649 -0800
committer James Bottomley <James.Bottomley@suse.de> 1267947230 +0530

[SCSI] bfa: IOC fixes, check for IOC down condition.

Currently BFA was not checking for IOC down condition when issuing
getstats/clearstats

Add check to see if IOC is operational, before issuing
getstats/clearstats.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>