b43legacy_hwtxstatus
struct b43legacy_hwtxstatus *hw =
(struct b43legacy_hwtxstatus *)skb->data;
struct b43legacy_hwtxstatus *txstat;
txstat = (struct b43legacy_hwtxstatus *)(skb->data);
struct b43legacy_hwtxstatus *hw;
hw = (struct b43legacy_hwtxstatus *)(preamble + 1);
const struct b43legacy_hwtxstatus *hw)
const struct b43legacy_hwtxstatus *hw);