iwk_tx_cmd_t
iwk_tx_cmd_t *tx;
tx = (iwk_tx_cmd_t *)cmd->data;
len0 = roundup(4 + sizeof (iwk_tx_cmd_t) + hdrlen, 4);
if (len0 != (4 + sizeof (iwk_tx_cmd_t) + hdrlen))
LE_32(data->paddr_cmd + 4 + offsetof(iwk_tx_cmd_t, scratch));
sizeof (iwk_tx_cmd_t) +
iwk_tx_cmd_t config;