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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2019-06-26 10:40:59 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-06-26 12:28:56 +0100 |
| commit | e3303268f9cfa4eb7c2217df471417d4327109fd (patch) | |
| tree | fcee696a1aa87036efcebbbf910ac25239b3e45d /sound/usb/pcm.c | |
| parent | 526a6d45b013d45fdddd420860c69fb29fed3d62 (diff) | |
| download | linux-e3303268f9cfa4eb7c2217df471417d4327109fd.tar.bz2 | |
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>
Diffstat (limited to 'sound/usb/pcm.c')
0 files changed, 0 insertions, 0 deletions