m_devget
m = m_devget((char *)(rs + 1), length - ETHER_CRC_LEN,
m = m_devget(&rxd->data[0], size, ETHER_ALIGN, ifp, NULL);
m0 = m_devget(mtod(m, char *), total_len,
m0 = m_devget(mtod(ms, caddr_t), total_len, ETHER_ALIGN, ifp, NULL);
m = m_devget(rxbufpos, total_len, RL_ETHER_ALIGN, ifp,
m = m_devget(rxbufpos, total_len, RL_ETHER_ALIGN, ifp,
struct mbuf* m_devget(char*, int, int, struct ifnet*,