Commit d6040764 authored by Salvatore Benedetto's avatar Salvatore Benedetto Committed by Herbert Xu
Browse files

crypto: api - Clear CRYPTO_ALG_DEAD bit before registering an alg 



Make sure CRYPTO_ALG_DEAD bit is cleared before proceeding with
the algorithm registration. This fixes qat-dh registration when
driver is restarted

Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarSalvatore Benedetto <salvatore.benedetto@intel.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 07825f0a

crypto/algapi.c

+1 −0
Original line number Diff line number Diff line
@@ -356,6 +356,7 @@ int crypto_register_alg(struct crypto_alg *alg) 
	struct crypto_larval *larval;

	int err;



	alg->cra_flags &= ~CRYPTO_ALG_DEAD;

	err = crypto_check_alg(alg);

	if (err)

		return err;