car_mutex          27 sound/arm/pxa2xx-ac97-lib.c static DEFINE_MUTEX(car_mutex);
car_mutex          54 sound/arm/pxa2xx-ac97-lib.c 	mutex_lock(&car_mutex);
car_mutex          84 sound/arm/pxa2xx-ac97-lib.c out:	mutex_unlock(&car_mutex);
car_mutex          94 sound/arm/pxa2xx-ac97-lib.c 	mutex_lock(&car_mutex);
car_mutex         113 sound/arm/pxa2xx-ac97-lib.c 	mutex_unlock(&car_mutex);