[SCSI] isci: enable wide port targets

Arrange for task_contexts prepared for the wide targets to account for
all the attached phys in the port.

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

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/scsi/isci/port.h b/drivers/scsi/isci/port.h
index cb5ffbc38603..b3a7f12803f5 100644
--- a/drivers/scsi/isci/port.h
+++ b/drivers/scsi/isci/port.h
@@ -250,6 +250,10 @@ bool sci_port_link_detected(
         struct isci_port *iport,
         struct isci_phy *iphy);
 
+enum sci_status sci_port_get_properties(
+        struct isci_port *iport,
+        struct sci_port_properties *prop);
+
 enum sci_status sci_port_link_up(struct isci_port *iport,
                                       struct isci_phy *iphy);
 enum sci_status sci_port_link_down(struct isci_port *iport,