dev_lock
dev_lock();
dev_lock();
LOCK_DESTROY(&sc->dev_lock);
UNLOCK(&sc->dev_lock);
LOCK(&sc->dev_lock);
LOCK_CREATE(&sc->dev_lock, "Device_lock");
LOCK_DESTROY(&sc->dev_lock);
LOCK(&sc->dev_lock);
UNLOCK(&sc->dev_lock);
LOCK(&sc->dev_lock);
UNLOCK(&sc->dev_lock);
LOCK(&sc->dev_lock);
UNLOCK(&sc->dev_lock);
OCE_LOCK dev_lock;
sx_xlock(&sc->dev_lock);
sx_xunlock(&sc->dev_lock);
sx_xunlock(&sc->dev_lock);
sx_destroy(&sc->dev_lock);
sx_xlock(&sc->dev_lock);
sx_xunlock(&sc->dev_lock);
sx_xunlock(&sc->dev_lock);
sx_xlock(&sc->dev_lock);
sx_xunlock(&sc->dev_lock);
sx_xlock(&sc->dev_lock);
sx_xunlock(&sc->dev_lock);
sx_xlock(&sc->dev_lock);
sx_xunlock(&sc->dev_lock);
struct sx dev_lock;
sx_init(&sc->dev_lock, "TPM driver lock");
sx_assert(&sc->dev_lock, SA_XLOCKED);
sx_init(&sc->dev_lock, "TPM driver lock");
sx_xlock(&sc->dev_lock);
sx_xunlock(&sc->dev_lock);
sx_assert(&sc->dev_lock, SA_XLOCKED);
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
dev_lock();
void dev_lock(void);