Hi Peng, > How about this patch? Is there any problem? please use git send-email so we can just use git am to apply them. You need to submit patches the right way. 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