Hi Gustavo, > l2cap_chan_ready() does exactly what we want here avoiding duplicate code. what do we want here exactly. Why is l2cap_chan_ready() correct and has no side effects. Why was the previous code wrong? There must have been a reason. Regards Marcel -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html