570 	int i, ret = 0;  in dw_hdmi_i2c_xfer()  local
603 				ret = dw_hdmi_i2c_read(hdmi, msgs[i].buf,  in dw_hdmi_i2c_xfer()
606 				ret = dw_hdmi_i2c_write(hdmi, msgs[i].buf,  in dw_hdmi_i2c_xfer()
609 		if (ret < 0)  in dw_hdmi_i2c_xfer()
613 	if (!ret)  in dw_hdmi_i2c_xfer()
614 		ret = num;  in dw_hdmi_i2c_xfer()
620 	return ret;  in dw_hdmi_i2c_xfer()
929 	int ret;  in hdmi_phy_configure()  local
954 		ret = pdata->configure_phy(hdmi, pdata, mpixelclock);  in hdmi_phy_configure()
956 		ret = phy->configure(hdmi, pdata, mpixelclock);  in hdmi_phy_configure()
957 	if (ret) {  in hdmi_phy_configure()
960 		return ret;  in hdmi_phy_configure()
973 	int i, ret;  in dw_hdmi_phy_init()  local
979 		ret = hdmi_phy_configure(hdmi);  in dw_hdmi_phy_init()
980 		if (ret)  in dw_hdmi_phy_init()
981 			return ret;  in dw_hdmi_phy_init()
1942 	int i, j, ret, val;  in dw_hdmi_hdcp_load_key()  local
1952 	ret = vendor_storage_read(HDMI_HDCP1X_ID, hdcp_keys, val);  in dw_hdmi_hdcp_load_key()
1953 	if (ret < val) {  in dw_hdmi_hdcp_load_key()
1954 		printf("HDCP: read size %d\n", ret);  in dw_hdmi_hdcp_load_key()
2088 	int ret;  in dw_hdmi_setup()  local
2146 	ret = hdmi->phy.ops->init(conn, hdmi, state);  in dw_hdmi_setup()
2147 	if (ret)  in dw_hdmi_setup()
2148 		return ret;  in dw_hdmi_setup()
2190 	int ret;  in dw_hdmi_detect_hotplug()  local
2192 	ret = hdmi->phy.ops->read_hpd(hdmi, state);  in dw_hdmi_detect_hotplug()
2193 	if (!ret) {  in dw_hdmi_detect_hotplug()
2195 			ret = rockchip_bridge_detect(conn->bridge);  in dw_hdmi_detect_hotplug()
2198 	return ret;  in dw_hdmi_detect_hotplug()
2341 	int ret;  in rockchip_dw_hdmi_init()
2395 	ret = dev_read_size(conn->dev, "rockchip,phy-table");  in rockchip_dw_hdmi_init()
2396 	if (ret > 0 && hdmi->plat_data->phy_config) {  in rockchip_dw_hdmi_init()
2397 		u32 phy_config[ret / 4];  in rockchip_dw_hdmi_init()
2400 		dev_read_u32_array(conn->dev, "rockchip,phy-table", phy_config, ret / 4);  in rockchip_dw_hdmi_init()
2402 		for (i = 0; i < ret / 16; i++) {  in rockchip_dw_hdmi_init()
2432 	ret = gpio_request_by_name(conn->dev, "hpd-gpios", 0,  in rockchip_dw_hdmi_init()
2434 	if (ret && ret != -ENOENT) {  in rockchip_dw_hdmi_init()
2435 		printf("%s: Cannot get HPD GPIO: %d\n", __func__, ret);  in rockchip_dw_hdmi_init()
2436 		return ret;  in rockchip_dw_hdmi_init()
2635 	int ret = 0, i, vic;  in rockchip_dw_hdmi_get_timing()  local
2653 		ret = drm_add_edid_modes(&hdmi->edid_data, conn_state->edid);  in rockchip_dw_hdmi_get_timing()
2655 	if (ret <= 0) {  in rockchip_dw_hdmi_get_timing()
2701 	int ret;  in rockchip_dw_hdmi_detect()  local
2707 	ret = dw_hdmi_detect_hotplug(hdmi, state);  in rockchip_dw_hdmi_detect()
2709 	return ret;  in rockchip_dw_hdmi_detect()
2714 	int ret = 0;  in rockchip_dw_hdmi_get_edid()  local
2720 		ret = -EINVAL;  in rockchip_dw_hdmi_get_edid()
2722 	return ret;  in rockchip_dw_hdmi_get_edid()
2776 	int i, ret;  in inno_dw_hdmi_mode_valid()  local
2788 		ret = rockchip_phy_round_rate(conn->phy, rate);  in inno_dw_hdmi_mode_valid()
2790 		if (ret < 0)  in inno_dw_hdmi_mode_valid()