spi->irq = platform_get_irq(pdev, 0);
if (spi->irq <= 0) {
- dev_err(&pdev->dev, "no irq: %d\n", spi->irq);
- ret = -ENOENT;
+ ret = spi->irq;
+ if (ret != -EPROBE_DEFER)
+ dev_err(&pdev->dev, "failed to get irq: %d\n", ret);
goto err_master_put;
}
ret = devm_request_threaded_irq(&pdev->dev, spi->irq,