Input: synaptics-rmi4 - add a couple of debug lines

Signed-off-by: Nick Dyer <[e-mail]>
Tested-by: Chris Healy <[e-mail]>
Signed-off-by: Dmitry Torokhov <[e-mail]>

drivers/input/rmi4/rmi_bus.c

···
 
 void rmi_unregister_function(struct rmi_function *fn)
 {
+	rmi_dbg(RMI_DEBUG_CORE, &fn->dev, "Unregistering F%02X.\n",
+			fn->fd.function_number);
+
 	device_del(&fn->dev);
 	of_node_put(fn->dev.of_node);
 	put_device(&fn->dev);

drivers/input/rmi4/rmi_driver.c

···
 			return RMI_SCAN_DONE;
 		}
 
+		rmi_dbg(RMI_DEBUG_CORE, &rmi_dev->dev, "Sending reset\n");
 		error = rmi_write_block(rmi_dev, cmd_addr, &cmd_buf, 1);
 		if (error) {
 			dev_err(&rmi_dev->dev,