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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2019-06-26 10:40:59 +0900
committerMark Brown <broonie@kernel.org>2019-06-26 12:28:56 +0100
commite3303268f9cfa4eb7c2217df471417d4327109fd (patch)
treefcee696a1aa87036efcebbbf910ac25239b3e45d /sound/hda
parent526a6d45b013d45fdddd420860c69fb29fed3d62 (diff)
ASoC: soc-core: don't use soc_find_component() at snd_soc_find_dai()
commit b9f2e25c599bb ("ASoC: soc-core: use soc_find_component() at snd_soc_find_dai()") used soc_find_component() at snd_soc_find_dai(), but, some CPU driver has CPU component for DAI and Platform component, for example generic DMAEngine component. In such case, CPU component and Platform component have same of_node / name. Here soc_find_component() returns *1st* found component. Thus, we shouldn't use soc_find_component() at snd_soc_find_dai(). This patch fixup this it, and add comment to indicate this limitation. Fixes: commit b9f2e25c599bb ("ASoC: soc-core: use soc_find_component() at snd_soc_find_dai()") Reported-by: Dmitry Osipenko <digetx@gmail.com> Reported-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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