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Searched refs:mode_mutex (Results 1 – 2 of 2) sorted by relevance

/openbmc/linux/sound/pci/echoaudio/
H A Dechoaudio.c250 mutex_lock(&chip->mode_mutex); in hw_rule_sample_rate()
260 mutex_unlock(&chip->mode_mutex); in hw_rule_sample_rate()
428 mutex_lock(&chip->mode_mutex); in pcm_digital_in_open()
453 mutex_unlock(&chip->mode_mutex); in pcm_digital_in_open()
467 mutex_lock(&chip->mode_mutex); in pcm_digital_out_open()
494 mutex_unlock(&chip->mode_mutex); in pcm_digital_out_open()
512 mutex_lock(&chip->mode_mutex); in pcm_close()
529 mutex_unlock(&chip->mode_mutex); in pcm_close()
1453 mutex_lock(&chip->mode_mutex); in snd_echo_digital_mode_put()
1586 mutex_lock(&chip->mode_mutex); in snd_echo_clock_source_put()
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H A Dechoaudio.h340 struct mutex mode_mutex; member