PKTBUF_ADDR 241 drivers/net/ethernet/amd/atarilance.c #define PKTBUF_ADDR(head) (((unsigned char *)(MEM)) + (head)->base) PKTBUF_ADDR 106 drivers/net/ethernet/amd/sun3lance.c #define PKTBUF_ADDR(head) (void *)((unsigned long)(MEM) | (head)->base)