2 files changed, 9 insertions, 13 deletions

diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index 79974e31187..cc3ce557e4a 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -639,13 +639,6 @@ void cpsw_rx_handler(void *token, int len, int status)
 static irqreturn_t cpsw_interrupt(int irq, void *dev_id)
 {
 	struct cpsw_priv *priv = dev_id;
-	u32 rx, tx, rx_thresh;
-
-	rx_thresh = __raw_readl(&priv->wr_regs->rx_thresh_stat);
-	rx = __raw_readl(&priv->wr_regs->rx_stat);
-	tx = __raw_readl(&priv->wr_regs->tx_stat);
-	if (!rx_thresh && !rx && !tx)
-		return IRQ_NONE;
 
 	cpsw_intr_disable(priv);
 	if (priv->irq_enabled == true) {
@@ -1169,9 +1162,9 @@ static int cpsw_ndo_open(struct net_device *ndev)
 		}
 	}
 
+	napi_enable(&priv->napi);
 	cpdma_ctlr_start(priv->dma);
 	cpsw_intr_enable(priv);
-	napi_enable(&priv->napi);
 	cpdma_ctlr_eoi(priv->dma, CPDMA_EOI_RX);
 	cpdma_ctlr_eoi(priv->dma, CPDMA_EOI_TX);
 
@@ -1771,8 +1764,8 @@ static int cpsw_probe_dt(struct cpsw_platform_data *data,
 	}
 	data->mac_control = prop;
 
-	if (!of_property_read_u32(node, "dual_emac", &prop))
-		data->dual_emac = prop;
+	if (of_property_read_bool(node, "dual_emac"))
+		data->dual_emac = 1;
 
 	/*
 	 * Populate all the child nodes here...
@@ -1782,7 +1775,7 @@ static int cpsw_probe_dt(struct cpsw_platform_data *data,
 	if (ret)
 		pr_warn("Doesn't have any child node\n");
 
-	for_each_node_by_name(slave_node, "slave") {
+	for_each_child_of_node(node, slave_node) {
 		struct cpsw_slave_data *slave_data = data->slave_data + i;
 		const void *mac_addr = NULL;
 		u32 phyid;
@@ -1791,6 +1784,10 @@ static int cpsw_probe_dt(struct cpsw_platform_data *data,
 		struct device_node *mdio_node;
 		struct platform_device *mdio;
 
+		/* This is no slave child node, continue */
+		if (strcmp(slave_node->name, "slave"))
+			continue;
+
 		parp = of_get_property(slave_node, "phy_id", &lenp);
 		if ((parp == NULL) || (lenp != (sizeof(void *) * 2))) {
 			pr_err("Missing slave[%d] phy_id property\n", i);
diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
index 67df09ea9d0..6a32ef9d63a 100644
--- a/drivers/net/ethernet/ti/davinci_emac.c
+++ b/drivers/net/ethernet/ti/davinci_emac.c
@@ -876,8 +876,7 @@ static void emac_dev_mcast_set(struct net_device *ndev)
 		    netdev_mc_count(ndev) > EMAC_DEF_MAX_MULTICAST_ADDRESSES) {
 			mbp_enable = (mbp_enable | EMAC_MBP_RXMCAST);
 			emac_add_mcast(priv, EMAC_ALL_MULTI_SET, NULL);
-		}
-		if (!netdev_mc_empty(ndev)) {
+		} else if (!netdev_mc_empty(ndev)) {
 			struct netdev_hw_addr *ha;
 
 			mbp_enable = (mbp_enable | EMAC_MBP_RXMCAST);