Lines Matching refs:reg_mutex
80 mutex_lock(&ak4531->reg_mutex); in snd_ak4531_get_single()
82 mutex_unlock(&ak4531->reg_mutex); in snd_ak4531_get_single()
105 mutex_lock(&ak4531->reg_mutex); in snd_ak4531_put_single()
109 mutex_unlock(&ak4531->reg_mutex); in snd_ak4531_put_single()
149 mutex_lock(&ak4531->reg_mutex); in snd_ak4531_get_double()
152 mutex_unlock(&ak4531->reg_mutex); in snd_ak4531_get_double()
182 mutex_lock(&ak4531->reg_mutex); in snd_ak4531_put_double()
194 mutex_unlock(&ak4531->reg_mutex); in snd_ak4531_put_double()
221 mutex_lock(&ak4531->reg_mutex); in snd_ak4531_get_input_sw()
226 mutex_unlock(&ak4531->reg_mutex); in snd_ak4531_get_input_sw()
240 mutex_lock(&ak4531->reg_mutex); in snd_ak4531_put_input_sw()
250 mutex_unlock(&ak4531->reg_mutex); in snd_ak4531_put_input_sw()
386 mutex_init(&ak4531->reg_mutex); in snd_ak4531_mixer()