Re: [alsa-devel] [PATCH 1/2] mfd: mc13xxx: Do not use platform data with devicetree

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You need to revert (or remove) the original one and apply:

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"ASoC: mc13783: Add devicetree support"

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... instead.

Why not just pull the tag instead? I haven't looked at the patch but don't they need to go in together anyway.

Only functionally. They are orthogonally buildable apparently.