diff options
| author | Salvatore Benedetto <salvatore.benedetto@intel.com> | 2017-01-13 11:54:08 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-02-09 08:08:26 +0100 |
| commit | b04a39f88cedc1bce345b458e8a9309ce8a2d1ba (patch) | |
| tree | 32e03d4b72aa4f06b47d9b2bbd3bc2e055fddcfe /crypto/algapi.c | |
| parent | 2eb8f7c4225a90f3266194535adc46b41dfc59e5 (diff) | |
crypto: api - Clear CRYPTO_ALG_DEAD bit before registering an alg
commit d6040764adcb5cb6de1489422411d701c158bb69 upstream.
Make sure CRYPTO_ALG_DEAD bit is cleared before proceeding with
the algorithm registration. This fixes qat-dh registration when
driver is restarted
Signed-off-by: Salvatore Benedetto <salvatore.benedetto@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'crypto/algapi.c')
| -rw-r--r-- | crypto/algapi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/crypto/algapi.c b/crypto/algapi.c index df939b54b09f..1fad2a6b3bbb 100644 --- a/crypto/algapi.c +++ b/crypto/algapi.c @@ -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; |