dummy_tfm 3331 drivers/net/macsec.c struct crypto_aead *dummy_tfm; dummy_tfm 3333 drivers/net/macsec.c dummy_tfm = macsec_alloc_tfm(dummy_key, dummy_tfm 3336 drivers/net/macsec.c if (IS_ERR(dummy_tfm)) dummy_tfm 3337 drivers/net/macsec.c return PTR_ERR(dummy_tfm); dummy_tfm 3338 drivers/net/macsec.c crypto_free_aead(dummy_tfm);