Johannes, In the comments about bss_info_changed it is said that the callback has to be atomic. I was looking at it and could only find that it is called either from the workqueue or an ioctl. It thus seems that we may be able to sleep in there. I likely missed the spot where it needs to be atomic ... could you please direct me to it? Thanks Reinette -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html