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

/Linux-v4.19/sound/soc/codecs/
Dtscs42xx.c39 struct mutex coeff_ram_lock; member
273 mutex_lock(&tscs42xx->coeff_ram_lock); in coeff_ram_get()
278 mutex_unlock(&tscs42xx->coeff_ram_lock); in coeff_ram_get()
295 mutex_lock(&tscs42xx->coeff_ram_lock); in coeff_ram_put()
319 mutex_unlock(&tscs42xx->coeff_ram_lock); in coeff_ram_put()
390 mutex_lock(&tscs42xx->coeff_ram_lock); in dac_event()
402 mutex_unlock(&tscs42xx->coeff_ram_lock); in dac_event()
1476 mutex_init(&tscs42xx->coeff_ram_lock); in tscs42xx_i2c_probe()
Dtscs454.c318 struct mutex *coeff_ram_lock; in coeff_ram_get() local
322 coeff_ram_lock = &tscs454->dac_ram.lock; in coeff_ram_get()
325 coeff_ram_lock = &tscs454->spk_ram.lock; in coeff_ram_get()
328 coeff_ram_lock = &tscs454->sub_ram.lock; in coeff_ram_get()
333 mutex_lock(coeff_ram_lock); in coeff_ram_get()
338 mutex_unlock(coeff_ram_lock); in coeff_ram_get()
405 struct mutex *coeff_ram_lock; in coeff_ram_put() local
415 coeff_ram_lock = &tscs454->dac_ram.lock; in coeff_ram_put()
422 coeff_ram_lock = &tscs454->spk_ram.lock; in coeff_ram_put()
429 coeff_ram_lock = &tscs454->sub_ram.lock; in coeff_ram_put()
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