Re: [alsa-devel] [RFC PATCH 1/2] ASoC: add support of mclk clock providers in wm8894 driver

On Thu, Dec 14, 2017 at 05:53:57PM +0100, Olivier Moysan wrote:

• pdata->mclk1 = devm_clk_get(wm8994->dev, "MCLK1");
• if (IS_ERR(pdata->mclk1))

• pdata->mclk1 = NULL;
  

These should special case -EPROBE_DEFER so we defer properly if we need to (and ideally log an error in case there was a MCLK and we legit ran into an error).