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

/linux-master/sound/pci/echoaudio/
H A Dechoaudio.c239 mutex_lock(&chip->mode_mutex);
249 mutex_unlock(&chip->mode_mutex);
417 mutex_lock(&chip->mode_mutex);
442 mutex_unlock(&chip->mode_mutex);
456 mutex_lock(&chip->mode_mutex);
483 mutex_unlock(&chip->mode_mutex);
501 mutex_lock(&chip->mode_mutex);
518 mutex_unlock(&chip->mode_mutex);
1440 /* mode_mutex is required to make this operation atomic wrt
1442 mutex_lock(&chip->mode_mutex);
[all...]
H A Dechoaudio.h340 struct mutex mode_mutex; member in struct:echoaudio
343 unsigned int opencount; /* protected by mode_mutex */
360 char can_set_rate; /* protected by mode_mutex */
361 char rate_set; /* protected by mode_mutex */

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