tree 48a1c510f63e49395fac775b3da59530e3dcbc42
parent f94b0f7f9246013ac158ae3adf194c1bfa1d1847
author Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> 1542848140 +0000
committer Mark Brown <broonie@kernel.org> 1542981709 +0000
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ASoC: simple-scu-card: tidyup "prefix" parsing

simple-scu-card.c is supporting "prefix" which is used to avoid
DAI naming conflict when CPU/Codec matching.
But, sound card might have multi sub-devices, and each codec might need
each prefix.

Now, ASoC is supporting snd_soc_of_parse_node_prefix(), let's support
it on audio-graph-scu-card, too. It is keeping existing DT style.

It can't support each codec's prefix if sound card had multi sub-devices
without this patch.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>