IS_R2_C           195 drivers/net/ethernet/marvell/skge.h 	IS_R2_C		= 1<<12,	/* Q_R2 Encoding Error */
IS_R2_C           329 drivers/net/fddi/skfp/h/skfbi.h #define	IS_R2_C		(1L<<8)		/* Bit	8: (DV)	Encoding Error (q2) */