[SCSI] bfa: Introduce a link notification state machine.
authorKrishna Gudipati <kgudipat@brocade.com>
Sat, 6 Mar 2010 03:36:30 +0000 (19:36 -0800)
committerJames Bottomley <James.Bottomley@suse.de>
Sun, 7 Mar 2010 07:29:36 +0000 (12:59 +0530)
commit9693e7dff5c2911b4e445f5f656ef57b3a5bffac
treeaff9c3bc987ab561f828ad286b3edc30547531bd
parent738c9e66dcb7e17a962a7d65c976386b970d10ca
[SCSI] bfa: Introduce a link notification state machine.

Introduce a link notification state machine to handle next incoming
link events while the current event is being delivered to the driver.

When the event has been processed by the driver, the link notification
state machine will queue the next event (if there is any) to the
driver.

Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
drivers/scsi/bfa/bfa_fcport.c
drivers/scsi/bfa/bfa_port_priv.h