NTB: tool: Enable the NTB/PCIe link on the local or remote side of bridge

Invoke ntb_link_enable() to enable the NTB/PCIe link on the local
or remote side of the bridge.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>

drivers/ntb/test/ntb_tool.c

@@ -1638,6 +1638,7 @@ static int tool_probe(struct ntb_client *self, struct ntb_dev *ntb)
 
 	tool_setup_dbgfs(tc);
 
+	ntb_link_enable(ntb, NTB_SPEED_AUTO, NTB_WIDTH_AUTO);
 	return 0;
 
 err_clear_mws: