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ALSA: pcmtest: Add 'open' PCM callback error injection
authorIvan Orlov <ivan.orlov0322@gmail.com>
Thu, 13 Jul 2023 07:59:52 +0000 (11:59 +0400)
committerTakashi Iwai <tiwai@suse.de>
Fri, 14 Jul 2023 06:07:34 +0000 (08:07 +0200)
commit678a0bbe158076805843f6a58aa09b365fc43871
tree5f1f6447ce8389d4c484b93682fed6a7593eebc1tree | snapshot
parent67192cc0f0263847ab3ccdcfe90989624a0c7fe3commit | diff
ALSA: pcmtest: Add 'open' PCM callback error injection

Extend 'pcmtest' virtual driver with 'open' callback error injection
functionality, as it already can inject errors into other PCM callbacks.
Add module parameter which enables EBUSY error injection in the 'open'
PCM callback.

Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com>
Link: https://lore.kernel.org/r/20230713075953.13692-1-ivan.orlov0322@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/drivers/pcmtest.c diff | blob | history
Domain: System / Kernel;