Re: [alsa-devel] [PATCH v2 4/5] ASoC: tpa6130a2: Add DAPM support

• /* before widget power up */
• if (SND_SOC_DAPM_EVENT_ON(event)) {

• /* Turn on the chip */
  

• tpa6130a2_power(data, true);
  

• /* Sync the registers */
  

• ret = regcache_sync(data->regmap);
  

• if (ret < 0) {
  

• 	dev_err(c->dev, "Failed to initialize chip\n");
  

• 	tpa6130a2_power(data, false);
  

• 	return ret;
  

• }
  

• /* after widget power down */
• } else

• tpa6130a2_power(data, false);
  

checkpatch.pl should complain about this. Kernel code style is if one branch has branches the other has to have it as well.