hw_addr          1368 dev/pci/if_em_hw.h     uint8_t *hw_addr;
hw_addr           721 dev/pci/ixgb_hw.h 	uint8_t *hw_addr;	/* Base Address of the hardware */
hw_addr           354 net/if_atmsubr.c 	bcopy(ifp->hw_addr, LLADDR(ifp->if_sadl), ifp->if_addrlen);