Vignesh Kulothungan e334b71c41 dsp: probe defer when remoteproc is uninitialized ...

There can be race condition that audio_notifier probe
function is called before remoteproc-adsp driver instance
is initialized. In such case, NULL handle would be returned.
It should not be treated as unrecovery error. Update return
status to EPROBE_DEFER upon getting NULL handle back from remoteproc

Change-Id: Id9d182949d12923a25b582142e3fe8bad85e19de
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
Signed-off-by: Patrick Lai <plai@codeaurora.org>

2021-04-09 16:21:37 -07:00

17 KiB

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