From: David Hildenbrand <david@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: linux-s390@vger.kernel.org, linux-crypto@vger.kernel.org,
David Hildenbrand <david@redhat.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
"David S. Miller" <davem@davemloft.net>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Christian Borntraeger <borntraeger@de.ibm.com>,
Harald Freudenberger <freude@linux.ibm.com>,
Cornelia Huck <cohuck@redhat.com>
Subject: [PATCH v3 0/4] s390/crypto: Use -ENODEV instead of -EOPNOTSUPP
Date: Wed, 12 Jun 2019 15:33:02 +0200 [thread overview]
Message-ID: <20190612133306.10231-1-david@redhat.com> (raw)
s390x crypto is one of the rare modules that returns -EOPNOTSUPP instead of
-ENODEV in case HW support is not available.
Convert to -ENODEV, so e.g., systemd's systemd-modules-load.service
ignores this error properly.
v2 -> v3:
- "s390/pkey: Use -ENODEV instead of -EOPNOTSUPP"
-- Also convert pkey_clr2protkey() as requested by Harald
- Add r-b's (thanks!)
v1 -> v2:
- Include
-- "s390/crypto: ghash: Use -ENODEV instead of -EOPNOTSUPP"
-- "s390/crypto: prng: Use -ENODEV instead of -EOPNOTSUPP"
-- "s390/crypto: sha: Use -ENODEV instead of -EOPNOTSUPP"
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Harald Freudenberger <freude@linux.ibm.com>
Cc: Cornelia Huck <cohuck@redhat.com>
David Hildenbrand (4):
s390/pkey: Use -ENODEV instead of -EOPNOTSUPP
s390/crypto: ghash: Use -ENODEV instead of -EOPNOTSUPP
s390/crypto: prng: Use -ENODEV instead of -EOPNOTSUPP
s390/crypto: sha: Use -ENODEV instead of -EOPNOTSUPP
arch/s390/crypto/ghash_s390.c | 2 +-
arch/s390/crypto/prng.c | 4 ++--
arch/s390/crypto/sha1_s390.c | 2 +-
arch/s390/crypto/sha256_s390.c | 2 +-
arch/s390/crypto/sha512_s390.c | 2 +-
drivers/s390/crypto/pkey_api.c | 8 ++++----
6 files changed, 10 insertions(+), 10 deletions(-)
--
2.21.0
next reply other threads:[~2019-06-12 13:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-12 13:33 David Hildenbrand [this message]
2019-06-12 13:33 ` [PATCH v3 1/4] s390/pkey: Use -ENODEV instead of -EOPNOTSUPP David Hildenbrand
2019-06-12 13:33 ` [PATCH v3 2/4] s390/crypto: ghash: " David Hildenbrand
2019-06-12 13:33 ` [PATCH v3 3/4] s390/crypto: prng: " David Hildenbrand
2019-06-12 13:33 ` [PATCH v3 4/4] s390/crypto: sha: " David Hildenbrand
2019-06-12 13:48 ` [PATCH v3 0/4] s390/crypto: " Cornelia Huck
2019-06-12 15:08 ` Heiko Carstens
2019-06-13 3:13 ` Herbert Xu
2019-06-13 7:51 ` Heiko Carstens
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