dsaf_get_reg_field 1082 drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h dsaf_get_reg_field((dev)->io_base, (reg), (mask), (shift)) dsaf_get_reg_field 1085 drivers/net/ethernet/hisilicon/hns/hns_dsaf_reg.h dsaf_get_reg_field((dev)->io_base, (reg), (1ull << (bit)), (bit))