[SCSI] pm8001: enhance error handle for IO patch

Enhance error handle for IO patch, when the port is down, fast return phy
down for task.

Signed-off-by: Jack Wang <jack_wang@usish.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
jack wang 2009-12-07 17:22:42 +08:00 • committed by James Bottomley
commit 1cc943ae50
4 changed files with 84 additions and 5 deletions