diff --git a/drivers/net/dsa/mv88e6123.c b/drivers/net/dsa/mv88e6123.c
index 1cd30ac19c1a..5df06d8c3ed2 100644
--- a/drivers/net/dsa/mv88e6123.c
+++ b/drivers/net/dsa/mv88e6123.c
@@ -54,20 +54,6 @@ static const char *mv88e6123_drv_probe(struct device *dsa_dev,
 static int mv88e6123_setup_global(struct dsa_switch *ds)
 {
 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);
-	u32 upstream_port = dsa_upstream_port(ds);
-	int ret;
-	u32 reg;
-
-	/* Configure the upstream port, and configure the upstream
-	 * port as the port to which ingress and egress monitor frames
-	 * are to be sent.
-	 */
-	reg = upstream_port << GLOBAL_MONITOR_CONTROL_INGRESS_SHIFT |
-		upstream_port << GLOBAL_MONITOR_CONTROL_EGRESS_SHIFT |
-		upstream_port << GLOBAL_MONITOR_CONTROL_ARP_SHIFT;
-	ret = mv88e6xxx_reg_write(ps, REG_GLOBAL, GLOBAL_MONITOR_CONTROL, reg);
-	if (ret)
-		return ret;
 
 	/* Disable remote management for now, and set the switch's
 	 * DSA device number.
diff --git a/drivers/net/dsa/mv88e6131.c b/drivers/net/dsa/mv88e6131.c
index 1c3b245cd110..c8e3974163dc 100644
--- a/drivers/net/dsa/mv88e6131.c
+++ b/drivers/net/dsa/mv88e6131.c
@@ -61,20 +61,7 @@ static const char *mv88e6131_drv_probe(struct device *dsa_dev,
 static int mv88e6131_setup_global(struct dsa_switch *ds)
 {
 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);
-	u32 upstream_port = dsa_upstream_port(ds);
 	int ret;
-	u32 reg;
-
-	/* Disable ARP mirroring, and configure the upstream port as
-	 * the port to which ingress and egress monitor frames are to
-	 * be sent.
-	 */
-	reg = upstream_port << GLOBAL_MONITOR_CONTROL_INGRESS_SHIFT |
-		upstream_port << GLOBAL_MONITOR_CONTROL_EGRESS_SHIFT |
-		GLOBAL_MONITOR_CONTROL_ARP_DISABLED;
-	ret = mv88e6xxx_reg_write(ps, REG_GLOBAL, GLOBAL_MONITOR_CONTROL, reg);
-	if (ret)
-		return ret;
 
 	/* Disable cascade port functionality unless this device
 	 * is used in a cascade configuration, and set the switch's
diff --git a/drivers/net/dsa/mv88e6171.c b/drivers/net/dsa/mv88e6171.c
index 6c8554ce24e6..a848aefb4c74 100644
--- a/drivers/net/dsa/mv88e6171.c
+++ b/drivers/net/dsa/mv88e6171.c
@@ -61,21 +61,6 @@ static const char *mv88e6171_drv_probe(struct device *dsa_dev,
 static int mv88e6171_setup_global(struct dsa_switch *ds)
 {
 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);
-	u32 upstream_port = dsa_upstream_port(ds);
-	int ret;
-	u32 reg;
-
-	/* Configure the upstream port, and configure the upstream
-	 * port as the port to which ingress and egress monitor frames
-	 * are to be sent.
-	 */
-	reg = upstream_port << GLOBAL_MONITOR_CONTROL_INGRESS_SHIFT |
-		upstream_port << GLOBAL_MONITOR_CONTROL_EGRESS_SHIFT |
-		upstream_port << GLOBAL_MONITOR_CONTROL_ARP_SHIFT |
-		upstream_port << GLOBAL_MONITOR_CONTROL_MIRROR_SHIFT;
-	ret = mv88e6xxx_reg_write(ps, REG_GLOBAL, GLOBAL_MONITOR_CONTROL, reg);
-	if (ret)
-		return ret;
 
 	/* Disable remote management for now, and set the switch's
 	 * DSA device number.
diff --git a/drivers/net/dsa/mv88e6352.c b/drivers/net/dsa/mv88e6352.c
index a27616c00ad6..e0988706c882 100644
--- a/drivers/net/dsa/mv88e6352.c
+++ b/drivers/net/dsa/mv88e6352.c
@@ -80,20 +80,6 @@ static const char *mv88e6352_drv_probe(struct device *dsa_dev,
 static int mv88e6352_setup_global(struct dsa_switch *ds)
 {
 	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);
-	u32 upstream_port = dsa_upstream_port(ds);
-	int ret;
-	u32 reg;
-
-	/* Configure the upstream port, and configure the upstream
-	 * port as the port to which ingress and egress monitor frames
-	 * are to be sent.
-	 */
-	reg = upstream_port << GLOBAL_MONITOR_CONTROL_INGRESS_SHIFT |
-		upstream_port << GLOBAL_MONITOR_CONTROL_EGRESS_SHIFT |
-		upstream_port << GLOBAL_MONITOR_CONTROL_ARP_SHIFT;
-	ret = mv88e6xxx_reg_write(ps, REG_GLOBAL, GLOBAL_MONITOR_CONTROL, reg);
-	if (ret)
-		return ret;
 
 	/* Disable remote management for now, and set the switch's
 	 * DSA device number.
diff --git a/drivers/net/dsa/mv88e6xxx.c b/drivers/net/dsa/mv88e6xxx.c
index f1cd66073bf7..27551c1f1cd0 100644
--- a/drivers/net/dsa/mv88e6xxx.c
+++ b/drivers/net/dsa/mv88e6xxx.c
@@ -2922,6 +2922,8 @@ int mv88e6xxx_setup_ports(struct dsa_switch *ds)
 
 static int mv88e6xxx_setup_global(struct mv88e6xxx_priv_state *ps)
 {
+	struct dsa_switch *ds = ps->ds;
+	u32 upstream_port = dsa_upstream_port(ds);
 	u16 reg;
 	int err;
 	int i;
@@ -2938,6 +2940,16 @@ static int mv88e6xxx_setup_global(struct mv88e6xxx_priv_state *ps)
 	if (err)
 		return err;
 
+	/* Configure the upstream port, and configure it as the port to which
+	 * ingress and egress and ARP monitor frames are to be sent.
+	 */
+	reg = upstream_port << GLOBAL_MONITOR_CONTROL_INGRESS_SHIFT |
+		upstream_port << GLOBAL_MONITOR_CONTROL_EGRESS_SHIFT |
+		upstream_port << GLOBAL_MONITOR_CONTROL_ARP_SHIFT;
+	err = _mv88e6xxx_reg_write(ps, REG_GLOBAL, GLOBAL_MONITOR_CONTROL, reg);
+	if (err)
+		return err;
+
 	/* Set the default address aging time to 5 minutes, and
 	 * enable address learn messages to be sent to all message
 	 * ports.