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SubjectRe: [PATCH 4/4] ASoC: fsl: drop unneeded snd_soc_dai_set_drvdata
On Sat, Feb 13, 2021 at 11:19:07AM +0100, Julia Lawall wrote:
> snd_soc_dai_set_drvdata is not needed when the set data comes from
> snd_soc_dai_get_drvdata or dev_get_drvdata. The problem was fixed
> usingthe following semantic patch: (http://coccinelle.lip6.fr/)
>
> // <smpl>
> @@
> expression x,y,e;
> @@
> x = dev_get_drvdata(y->dev)
> ... when != x = e
> - snd_soc_dai_set_drvdata(y,x);
>
> @@
> expression x,y,e;
> @@
> x = snd_soc_dai_get_drvdata(y)
> ... when != x = e
> - snd_soc_dai_set_drvdata(y,x);
> // </smpl>
>
> Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>

Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>

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