tree b4cf8b418d6ba9865cd03a4dfae7368698918af3
parent 1e02dac395fadfff1f2c6bd90f1180f64a9cbebe
author Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> 1513734509 +0000
committer Mark Brown <broonie@kernel.org> 1513784469 +0000
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ASoC: soc-core: remove dai_drv from snd_soc_component

ALSA SoC has some duplicate parameter.
snd_soc_component::dai_drv is one of them.

Each DAI is keeping its driver as snd_soc_dai::driver,
and component has dai_list.
This means, we can reach to each DAI and its driver by using dai_link.
Thus, there is no need to keep DAI driver pointer on component.
Let's remove it

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