On Thu, Jan 26, 2023, at 17:17, Arnd Bergmann wrote:

 	if (ret) {
-		dev_crit(&spi->dev, "request_irq %d failed\n", pdata->irq_id);
-		gpiod_unexport(gpio_to_desc(pdata->gpio_irq));
-		gpio_free(pdata->gpio_irq);
+		dev_crit(&spi->dev, "request_irq %d failed\n", priv->irq_id);
+		gpiod_put(priv->gpio_irq);
 	}

I just realized that this bit depends on the "gpiolib: remove
legacy gpio_export" patch I sent to the gpio mailing list earlier.

We can probably just defer this change until that is merged,
or alternatively I can rebase this patch to avoid the
dependency.

   Arnd