isci: advertise linkrate

Inform libsas of the linkrate of direct attached links.

Reported-by: Haavard Skinnemoen <hskinnemoen@gmail.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
diff --git a/drivers/scsi/isci/port.c b/drivers/scsi/isci/port.c
index 2343f65..446da20 100644
--- a/drivers/scsi/isci/port.c
+++ b/drivers/scsi/isci/port.c
@@ -263,6 +263,8 @@
 		success = false;
 	}
 
+	isci_phy->sas_phy.phy->negotiated_linkrate = sci_phy_linkrate(phy);
+
 	spin_unlock_irqrestore(&isci_phy->sas_phy.frame_rcvd_lock, flags);
 
 	/* Notify libsas that we have an address frame, if indeed