[SCSI] qla2xxx: Detect GPSC capabilities within a fabric.

Disable subsequent GPSC queries if Fabric Management services do
not support the operation.

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

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index d3b6df4d55c8..79115c1f2494 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -475,6 +475,8 @@ qla2x00_async_event(scsi_qla_host_t *ha, uint16_t *mb)
                         set_bit(RESET_MARKER_NEEDED, &ha->dpc_flags);
                 }
                 set_bit(REGISTER_FC4_NEEDED, &ha->dpc_flags);
+
+                ha->flags.gpsc_supported = 1;
                 break;
 
         case MBA_CHG_IN_CONNECTION:     /* Change in connection mode */