IPPROTO_SHIFT 416 drivers/net/dsa/bcm_sf2_cfp.c ip_proto << IPPROTO_SHIFT | ip_frag << IP_FRAG_SHIFT | IPPROTO_SHIFT 697 drivers/net/dsa/bcm_sf2_cfp.c reg = 1 << L3_FRAMING_SHIFT | ip_proto << IPPROTO_SHIFT | IPPROTO_SHIFT 306 drivers/net/dsa/bcm_sf2_regs.h #define IPPROTO_MASK (0xff << IPPROTO_SHIFT)