563 	netdev_tx_t ret;  in bcm_enet_start_xmit()  local
576 		ret = NETDEV_TX_BUSY;  in bcm_enet_start_xmit()
590 				ret = NETDEV_TX_BUSY;  in bcm_enet_start_xmit()
635 	ret = NETDEV_TX_OK;  in bcm_enet_start_xmit()
639 	return ret;  in bcm_enet_start_xmit()
857 	int i, ret;  in bcm_enet_open()  local
899 	ret = request_irq(dev->irq, bcm_enet_isr_mac, 0, dev->name, dev);  in bcm_enet_open()
900 	if (ret)  in bcm_enet_open()
903 	ret = request_irq(priv->irq_rx, bcm_enet_isr_dma, 0,  in bcm_enet_open()
905 	if (ret)  in bcm_enet_open()
908 	ret = request_irq(priv->irq_tx, bcm_enet_isr_dma,  in bcm_enet_open()
910 	if (ret)  in bcm_enet_open()
927 		ret = -ENOMEM;  in bcm_enet_open()
938 		ret = -ENOMEM;  in bcm_enet_open()
948 		ret = -ENOMEM;  in bcm_enet_open()
961 		ret = -ENOMEM;  in bcm_enet_open()
979 		ret = -ENOMEM;  in bcm_enet_open()
1109 	return ret;  in bcm_enet_open()
1694 	int i, ret;  in bcm_enet_probe()  local
1713 	ret = bcm_enet_change_mtu(dev, dev->mtu);  in bcm_enet_probe()
1714 	if (ret)  in bcm_enet_probe()
1719 		ret = PTR_ERR(priv->base);  in bcm_enet_probe()
1729 		ret = PTR_ERR(priv->mac_clk);  in bcm_enet_probe()
1732 	ret = clk_prepare_enable(priv->mac_clk);  in bcm_enet_probe()
1733 	if (ret)  in bcm_enet_probe()
1766 			ret = PTR_ERR(priv->phy_clk);  in bcm_enet_probe()
1770 		ret = clk_prepare_enable(priv->phy_clk);  in bcm_enet_probe()
1771 		if (ret)  in bcm_enet_probe()
1783 			ret = -ENOMEM;  in bcm_enet_probe()
1803 		ret = mdiobus_register(bus);  in bcm_enet_probe()
1804 		if (ret) {  in bcm_enet_probe()
1842 	ret = register_netdev(dev);  in bcm_enet_probe()
1843 	if (ret)  in bcm_enet_probe()
1870 	return ret;  in bcm_enet_probe()
1926 	int ret;  in bcmenet_sw_mdio_read()  local
1940 	ret = enetsw_readw(priv, ENETSW_MDIOD_REG);  in bcmenet_sw_mdio_read()
1942 	return ret;  in bcmenet_sw_mdio_read()
2078 	int i, ret;  in bcm_enetsw_open()  local
2090 	ret = request_irq(priv->irq_rx, bcm_enet_isr_dma,  in bcm_enetsw_open()
2092 	if (ret)  in bcm_enetsw_open()
2096 		ret = request_irq(priv->irq_tx, bcm_enet_isr_dma,  in bcm_enetsw_open()
2098 		if (ret)  in bcm_enetsw_open()
2107 		ret = -ENOMEM;  in bcm_enetsw_open()
2119 		ret = -ENOMEM;  in bcm_enetsw_open()
2130 		ret = -ENOMEM;  in bcm_enetsw_open()
2144 		ret = -ENOMEM;  in bcm_enetsw_open()
2192 		ret = -ENOMEM;  in bcm_enetsw_open()
2322 	return ret;  in bcm_enetsw_open()
2638 	int ret, irq_rx, irq_tx;  in bcm_enetsw_probe()  local
2649 	ret = 0;  in bcm_enetsw_probe()
2675 	ret = bcm_enet_change_mtu(dev, dev->mtu);  in bcm_enetsw_probe()
2676 	if (ret)  in bcm_enetsw_probe()
2681 		ret = PTR_ERR(priv->base);  in bcm_enetsw_probe()
2687 		ret = PTR_ERR(priv->mac_clk);  in bcm_enetsw_probe()
2690 	ret = clk_prepare_enable(priv->mac_clk);  in bcm_enetsw_probe()
2691 	if (ret)  in bcm_enetsw_probe()
2709 	ret = register_netdev(dev);  in bcm_enetsw_probe()
2710 	if (ret)  in bcm_enetsw_probe()
2724 	return ret;  in bcm_enetsw_probe()