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| author | Gergo Koteles <soyer@irl.hu> | 2024-02-04 23:01:17 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-02-05 17:31:37 +0300 |
| commit | 34a1066981a967eab619938e7b35a9be6b4c34e1 (patch) | |
| tree | bc8a3955ff49aba458888b3c4c54436340217612 /sound/oss/dmasound | |
| parent | b5fbde22684af5456d1de60758950944d69d69ad (diff) | |
| download | linux-34a1066981a967eab619938e7b35a9be6b4c34e1.tar.xz | |
ASoC: tas2781: add module parameter to tascodec_init()
The tascodec_init() of the snd-soc-tas2781-comlib module is called from
snd-soc-tas2781-i2c and snd-hda-scodec-tas2781-i2c modules. It calls
request_firmware_nowait() with parameter THIS_MODULE and a cont/callback
from the latter modules.
The latter modules can be removed while their callbacks are running,
resulting in a general protection failure.
Add module parameter to tascodec_init() so request_firmware_nowait() can
be called with the module of the callback.
Fixes: ef3bcde75d06 ("ASoC: tas2781: Add tas2781 driver")
CC: stable@vger.kernel.org
Signed-off-by: Gergo Koteles <soyer@irl.hu>
Link: https://lore.kernel.org/r/118dad922cef50525e5aab09badef2fa0eb796e5.1707076603.git.soyer@irl.hu
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/oss/dmasound')
0 files changed, 0 insertions, 0 deletions