i2c/nexus/i2bsc.c

235 		mutex_destroy(&i2c->i2bsc_imutex);
281 	mutex_init(&i2c->i2bsc_imutex, NULL, MUTEX_DRIVER,
383 	mutex_enter(&i2c->i2bsc_imutex);
385 		mutex_exit(&i2c->i2bsc_imutex);
390 	mutex_exit(&i2c->i2bsc_imutex);
413 	mutex_enter(&i2c->i2bsc_imutex);
415 	mutex_exit(&i2c->i2bsc_imutex);
565 	mutex_enter(&i2c->i2bsc_imutex);
567 		cv_wait(&i2c->i2bsc_icv, &i2c->i2bsc_imutex);
572 	mutex_exit(&i2c->i2bsc_imutex);
581 	mutex_enter(&i2c->i2bsc_imutex);
585 	mutex_exit(&i2c->i2bsc_imutex);