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| author | Cezary Rojewski <[email protected]> | 2025-05-30 14:13:09 +0000 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2025-06-02 14:48:55 +0000 |
| commit | 3f100f524e75586537e337b34d18c8d604b398e7 (patch) | |
| tree | 39a7f03da4d3947a8e7d25b3008e83b7d915604d /drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | |
| parent | ALSA: hda: Add new pci id for AMD GPU display HD audio controller (diff) | |
| download | kernel-3f100f524e75586537e337b34d18c8d604b398e7.tar.gz kernel-3f100f524e75586537e337b34d18c8d604b398e7.zip | |
ALSA: hda: Ignore unsol events for cards being shut down
For the classic snd_hda_intel driver, codec->card and bus->card point to
the exact same thing. When snd_card_diconnect() fires, bus->shutdown is
set thanks to azx_dev_disconnect(). card->shutdown is already set when
that happens but both provide basically the same functionality.
For the DSP snd_soc_avs driver where multiple codecs are located on
multiple cards, bus->shutdown 'shortcut' is not sufficient. One codec
card may be unregistered while other codecs are still operational.
Proper check in form of card->shutdown must be used to verify whether
the codec's card is being shut down.
Reviewed-by: Amadeusz Sławiński <[email protected]>
Signed-off-by: Cezary Rojewski <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c')
0 files changed, 0 insertions, 0 deletions