staging/rdma/hfi1: No firmware retry for simulation

Simulation has no firmware, so it will never move firmware
acquire to the FINAL state.  Avoid that by skiping the TRY
state and moving directly to FINAL.
Reviewed-by: NDennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: NDean Luick <dean.luick@intel.com>
Signed-off-by: NDoug Ledford <dledford@redhat.com>

drivers/staging/rdma/hfi1/firmware.c

@@ -631,7 +631,8 @@ static void __obtain_firmware(struct hfi1_devdata *dd)
 		fw_err = -ENOENT;
 	} else {
 		/* success */
-		if (fw_state == FW_EMPTY)
+		if (fw_state == FW_EMPTY &&
+		    dd->icode != ICODE_FUNCTIONAL_SIMULATOR)
 			fw_state = FW_TRY;	/* may retry later */
 		else
 			fw_state = FW_FINAL;	/* cannot try again */