Re: [PATCH 4/4] ASoC: wm8994: Silence warnings during deferred probe

From: Mark Brown
Date: Wed Apr 29 2020 - 05:56:18 EST


On Wed, Apr 29, 2020 at 08:15:53AM +0100, Lee Jones wrote:
> On Tue, 28 Apr 2020, Mark Brown wrote:

> > One of the really common cases is that someone forgot to build the
> > driver for the dependency so it'll just defer forever waiting for
> > something that never loads.

> Need to find another way to identify these failures. There are 10's
> if not 100's of cases of silently returning if -EPROBE_DEFER is
> caught.

Or someone could go through and improve the diagnostics on those cases.

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