tag	line	file	source code
CSR2	27	drivers/net/depca.h	#define CSR2       2
CSR2	109	drivers/net/ni65.c	#define CSR2 0x02
CSR2	280	drivers/net/sk_g16.c	#define CSR2            0x02
CSR2	179	drivers/net/tulip.c	CSR2=0x10,  /* RX poll demand            */