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Searched refs:cs_lock (Results 1 – 4 of 4) sorted by relevance

/titanic_41/usr/src/uts/sun/io/audio/drv/audiocs/
H A Daudio_4231.c429 ASSERT(!mutex_owned(&state->cs_lock)); in audiocs_ddi_power()
432 mutex_enter(&state->cs_lock); in audiocs_ddi_power()
455 mutex_exit(&state->cs_lock); in audiocs_ddi_power()
457 ASSERT(!mutex_owned(&state->cs_lock)); in audiocs_ddi_power()
483 mutex_destroy(&state->cs_lock); in audiocs_destroy()
514 mutex_init(&state->cs_lock, NULL, MUTEX_DRIVER, NULL); in audiocs_attach()
533 mutex_enter(&state->cs_lock); in audiocs_attach()
537 mutex_exit(&state->cs_lock); in audiocs_attach()
544 mutex_exit(&state->cs_lock); in audiocs_attach()
585 ASSERT(!mutex_owned(&state->cs_lock)); in audiocs_resume()
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H A Daudio_4231_apcdma.c210 ASSERT(mutex_owned(&state->cs_lock)); in apc_start_engine()
276 ASSERT(mutex_owned(&state->cs_lock)); in apc_stop_engine()
H A Daudio_4231_eb2dma.c266 ASSERT(mutex_owned(&state->cs_lock)); in eb2_start_engine()
H A Daudio_4231.h331 kmutex_t cs_lock; /* state protection lock */ member