Re: [alsa-devel] [PATCH] ASoC: adau17x1: Implemented safeload support

On Fri, Aug 10, 2018 at 08:07:56AM +0200, Robert Rosengren wrote:

+bool adau17x1_has_safeload(struct adau *adau) +{

• switch (adau->type) {
• case ADAU1761:
• case ADAU1781:

• return true;
  

• default:

• return false;
  

• }

+} +EXPORT_SYMBOL_GPL(adau17x1_has_safeload);

Why is this exported - what are the intended users?