phantom_mutex      37 drivers/misc/phantom.c static DEFINE_MUTEX(phantom_mutex);
phantom_mutex     215 drivers/misc/phantom.c 	mutex_lock(&phantom_mutex);
phantom_mutex     219 drivers/misc/phantom.c 		mutex_unlock(&phantom_mutex);
phantom_mutex     225 drivers/misc/phantom.c 		mutex_unlock(&phantom_mutex);
phantom_mutex     236 drivers/misc/phantom.c 	mutex_unlock(&phantom_mutex);