Lines Matching refs:ret
363 int ret;
393 ret = jz4780_i2c_disable(i2c);
394 if (ret)
403 return ret;
568 int ret = 0;
613 ret = -EIO;
619 ret = -EIO;
622 return ret;
629 int ret = 0;
679 ret = -EIO;
685 ret = -EIO;
688 return ret;
695 int ret = 0;
698 ret = jz4780_i2c_prepare(i2c);
699 if (ret) {
705 ret = jz4780_i2c_set_target(i2c, msg->addr);
706 if (ret)
711 ret = jz4780_i2c_xfer_read(i2c, msg->buf, msg->len,
714 ret = jz4780_i2c_xfer_write(i2c, msg->buf, msg->len,
717 if (ret)
721 ret = i;
725 return ret;
764 int ret = 0;
800 ret = clk_prepare_enable(i2c->clk);
801 if (ret)
802 return ret;
804 ret = of_property_read_u32(pdev->dev.of_node, "clock-frequency",
806 if (ret) {
813 ret = -EINVAL;
829 ret = platform_get_irq(pdev, 0);
830 if (ret < 0)
832 i2c->irq = ret;
833 ret = devm_request_irq(&pdev->dev, i2c->irq, jz4780_i2c_irq, 0,
835 if (ret)
838 ret = i2c_add_adapter(&i2c->adap);
839 if (ret < 0)
846 return ret;