diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index b9e2846589f8678e72683c230d601d7f517de5da..53924a4fc31c75382e0a2d910b09d389a066ec2a 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -2089,8 +2089,8 @@ static size_t __sh_eth_get_regs(struct net_device *ndev, u32 *buf)
 		add_reg(CSMR);
 	if (cd->select_mii)
 		add_reg(RMII_MII);
-	add_reg(ARSTR);
 	if (cd->tsu) {
+		add_tsu_reg(ARSTR);
 		add_tsu_reg(TSU_CTRST);
 		add_tsu_reg(TSU_FWEN0);
 		add_tsu_reg(TSU_FWEN1);