This code in ath9k_ht_tx looks buggy: if (padsize && skb->len > padpos) { if (skb_headroom(skb) < padsize) return -1; skb_push(skb, padsize); memmove(skb->data, skb->data + padsize, padpos); } -1 isn't a valid netdev tx status code -- I think this should just be "goto fail_tx;" instead? johannes -- 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