DSAF_PPE_INT_MSK_0_REG 809 drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c DSAF_PPE_INT_MSK_0_REG + 0x4 * chnn_num, msk_set); DSAF_PPE_INT_MSK_0_REG 2284 drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c p[15] = dsaf_read_dev(ddev, DSAF_PPE_INT_MSK_0_REG + port * 4);