41 	int ret = 0;  in lan75xx_phy_gig_workaround()  local
49 	ret = lan7x_mdio_wait_for_bit(udev, "BMSR_LSTATUS",  in lan75xx_phy_gig_workaround()
52 	if (ret)  in lan75xx_phy_gig_workaround()
53 		return ret;  in lan75xx_phy_gig_workaround()
63 	int ret;  in lan75xx_update_flowcontrol()  local
65 	ret = lan7x_update_flowcontrol(udev, dev, &flow, &fct_flow);  in lan75xx_update_flowcontrol()
66 	if (ret)  in lan75xx_update_flowcontrol()
67 		return ret;  in lan75xx_update_flowcontrol()
69 	ret = lan7x_write_reg(udev, LAN75XX_FCT_FLOW, fct_flow);  in lan75xx_update_flowcontrol()
70 	if (ret)  in lan75xx_update_flowcontrol()
71 		return ret;  in lan75xx_update_flowcontrol()
108 	int ret;  in lan75xx_basic_reset()  local
111 	ret = lan7x_basic_reset(udev, dev);  in lan75xx_basic_reset()
112 	if (ret)  in lan75xx_basic_reset()
113 		return ret;  in lan75xx_basic_reset()
116 	ret = lan7x_read_reg(udev, ID_REV, &val);  in lan75xx_basic_reset()
117 	if (ret)  in lan75xx_basic_reset()
118 		return ret;  in lan75xx_basic_reset()
124 	ret = lan7x_read_reg(udev, HW_CFG, &val);  in lan75xx_basic_reset()
125 	if (ret)  in lan75xx_basic_reset()
126 		return ret;  in lan75xx_basic_reset()
138 	int ret;  in lan75xx_write_hwaddr()  local
141 	ret = lan7x_write_reg(udev, RX_ADDRL, addr_lo);  in lan75xx_write_hwaddr()
142 	if (ret)  in lan75xx_write_hwaddr()
143 		return ret;  in lan75xx_write_hwaddr()
145 	ret = lan7x_write_reg(udev, RX_ADDRH, addr_hi);  in lan75xx_write_hwaddr()
146 	if (ret)  in lan75xx_write_hwaddr()
147 		return ret;  in lan75xx_write_hwaddr()
149 	ret = lan7x_write_reg(udev, LAN75XX_ADDR_FILTX + 4, addr_lo);  in lan75xx_write_hwaddr()
150 	if (ret)  in lan75xx_write_hwaddr()
151 		return ret;  in lan75xx_write_hwaddr()
154 	ret = lan7x_write_reg(udev, LAN75XX_ADDR_FILTX, addr_hi);  in lan75xx_write_hwaddr()
155 	if (ret)  in lan75xx_write_hwaddr()
156 		return ret;  in lan75xx_write_hwaddr()
168 	int ret;  in lan75xx_eth_start()  local
172 	ret = lan75xx_write_hwaddr(dev);  in lan75xx_eth_start()
173 	if (ret)  in lan75xx_eth_start()
174 		return ret;  in lan75xx_eth_start()
176 	ret = lan7x_write_reg(udev, INT_STS, 0xFFFFFFFF);  in lan75xx_eth_start()
177 	if (ret)  in lan75xx_eth_start()
178 		return ret;  in lan75xx_eth_start()
180 	ret = lan7x_write_reg(udev, LAN75XX_BURST_CAP, 0);  in lan75xx_eth_start()
181 	if (ret)  in lan75xx_eth_start()
182 		return ret;  in lan75xx_eth_start()
184 	ret = lan7x_write_reg(udev, LAN75XX_BULK_IN_DLY, DEFAULT_BULK_IN_DELAY);  in lan75xx_eth_start()
185 	if (ret)  in lan75xx_eth_start()
186 		return ret;  in lan75xx_eth_start()
190 	ret = lan7x_write_reg(udev, LAN75XX_FCT_RX_FIFO_END, write_buf);  in lan75xx_eth_start()
191 	if (ret)  in lan75xx_eth_start()
192 		return ret;  in lan75xx_eth_start()
195 	ret = lan7x_write_reg(udev, LAN75XX_FCT_TX_FIFO_END, write_buf);  in lan75xx_eth_start()
196 	if (ret)  in lan75xx_eth_start()
197 		return ret;  in lan75xx_eth_start()
200 	ret = lan7x_write_reg(udev, FLOW, 0);  in lan75xx_eth_start()
201 	if (ret)  in lan75xx_eth_start()
202 		return ret;  in lan75xx_eth_start()
205 	ret = lan75xx_set_receive_filter(udev);  in lan75xx_eth_start()
206 	if (ret)  in lan75xx_eth_start()
207 		return ret;  in lan75xx_eth_start()
210 	ret = lan75xx_phy_gig_workaround(udev, ueth);  in lan75xx_eth_start()
211 	if (ret)  in lan75xx_eth_start()
212 		return ret;  in lan75xx_eth_start()
215 	ret = lan7x_eth_phylib_connect(dev, &priv->ueth);  in lan75xx_eth_start()
216 	if (ret)  in lan75xx_eth_start()
217 		return ret;  in lan75xx_eth_start()
218 	ret = lan7x_eth_phylib_config_start(dev);  in lan75xx_eth_start()
219 	if (ret)  in lan75xx_eth_start()
220 		return ret;  in lan75xx_eth_start()
226 	ret = lan7x_read_reg(udev, MAC_CR, &write_buf);  in lan75xx_eth_start()
227 	if (ret)  in lan75xx_eth_start()
228 		return ret;  in lan75xx_eth_start()
230 	ret = lan7x_write_reg(udev, MAC_CR, write_buf);  in lan75xx_eth_start()
231 	if (ret)  in lan75xx_eth_start()
232 		return ret;  in lan75xx_eth_start()
244 	int ret;  in lan75xx_read_rom_hwaddr()  local
250 	ret = lan7x_read_eeprom_mac(pdata->enetaddr, udev);  in lan75xx_read_rom_hwaddr()
251 	if (ret)  in lan75xx_read_rom_hwaddr()
263 	int ret;  in lan75xx_eth_probe()  local
281 	ret = usb_ether_register(dev, ueth, RX_URB_SIZE);  in lan75xx_eth_probe()
282 	if (ret)  in lan75xx_eth_probe()
283 		return ret;  in lan75xx_eth_probe()