ring_used 1514 drivers/crypto/inside-secure/safexcel.c atomic_set(&priv->ring_used, 0); ring_used 727 drivers/crypto/inside-secure/safexcel.h atomic_t ring_used; ring_used 42 drivers/crypto/inside-secure/safexcel_ring.c return (atomic_inc_return(&priv->ring_used) % priv->config.rings);