Hi Mark
> > + if (!card->name)
> > + card->name = card->dai_link->name;
>
> This will unconditionally defererence dai_link but it's optional - we
> can have analogue only cards.
This is not new feature. Current simple-card already has it.
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commit 2772555b6c5ba79783c04ea6c60549530d737e2e
Author: Xiubo Li <Li.Xiubo@xxxxxxxxxxxxx>
Date: Fri Jan 24 15:43:02 2014 +0800
ASoC: simple-card: Add snd_card's name parsing from DT node support
If the DT is used and the CPU DAI device has only one DAI, the card
name will be like :
ALSA device list:
0: 40031000.sai-sgtl5000
And this name maybe a little ugly to some customers, so here the
card name parsing from DT node is supported.
Signed-off-by: Xiubo Li <Li.Xiubo@xxxxxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
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