Searched refs:vchi_mutex (Results 1 – 1 of 1) sorted by relevance
50 struct mutex vchi_mutex; member264 mutex_init(&instance->vchi_mutex); in vc_vchi_audio_init()322 if (mutex_lock_interruptible(&instance->vchi_mutex)) { in vc_vchi_audio_deinit()342 mutex_unlock(&instance->vchi_mutex); in vc_vchi_audio_deinit()437 if (mutex_lock_interruptible(&instance->vchi_mutex)) { in bcm2835_audio_open()462 mutex_unlock(&instance->vchi_mutex); in bcm2835_audio_open()482 if (mutex_lock_interruptible(&instance->vchi_mutex)) { in bcm2835_audio_set_ctls_chan()524 mutex_unlock(&instance->vchi_mutex); in bcm2835_audio_set_ctls_chan()572 if (mutex_lock_interruptible(&instance->vchi_mutex)) { in bcm2835_audio_set_params()614 mutex_unlock(&instance->vchi_mutex); in bcm2835_audio_set_params()[all …]
