[SCSI] qla2xxx: Additional NPIV corrections.

Minor fixes addressing:
- rport managements during vport deletion.
- acquire proper physical-ha during qla24xx_abort_command() and
  qla24xx_queuecommand()
- do not needlessly acquire the pha for non-NPIV capable ISPs.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index fcec43a32be3..7a4409ab30ea 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -1177,6 +1177,11 @@ static int
 qla24xx_vport_delete(struct fc_vport *fc_vport)
 {
         scsi_qla_host_t *vha = fc_vport->dd_data;
+        scsi_qla_host_t *pha = to_qla_parent(vha);
+
+        while (test_bit(LOOP_RESYNC_ACTIVE, &vha->dpc_flags) ||
+            test_bit(FCPORT_UPDATE_NEEDED, &pha->dpc_flags))
+                msleep(1000);
 
         qla24xx_disable_vp(vha);
         qla24xx_deallocate_vp_id(vha);