Re: [alsa-devel] [PATCH v2] ASoC: ssm2305: Add amplifier driver

On 05/17/2018 03:00 PM, Marco Felsch wrote: [...]

• if (IS_ERR(priv->gpiod_shutdown)) {

• err = PTR_ERR(priv->gpiod_shutdown);
  

• if (err != -EPROBE_DEFER) {
  

• 	dev_err(dev, "Failed to get 'shutdown' gpio: %d\n",
  

• 		err);
  

• 	return err;
  

You also want to return the error in the EPROBE_DEFER case, so the driver tries to probe again later.

• }
  

• }
• return devm_snd_soc_register_component(dev, &ssm2305_component_driver,

• 			       NULL, 0);
  

+}

[...]