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author | Eric Biggers <ebiggers@google.com> | 2020-01-02 19:59:00 -0800 |
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committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-01-09 11:30:56 +0800 |
commit | f317aeca06a05258ffc5b8608df086b0c022584d (patch) | |
tree | f2f2cc66cbbd55b3893f9cc24524ee02e106395e /crypto/crc32_generic.c | |
parent | a5daced002c8b25f1274cc10739ff4fa427deada (diff) | |
download | linux-crypto-f317aeca06a05258ffc5b8608df086b0c022584d.tar.gz linux-crypto-f317aeca06a05258ffc5b8608df086b0c022584d.zip |
crypto: skcipher - use crypto_grab_cipher() and simplify error paths
Make skcipher_alloc_instance_simple() use the new function
crypto_grab_cipher() to initialize its cipher spawn.
This is needed to make all spawns be initialized in a consistent way.
Also simplify the error handling by taking advantage of crypto_drop_*()
now accepting (as a no-op) spawns that haven't been initialized yet, and
by taking advantage of crypto_grab_*() now handling ERR_PTR() names.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/crc32_generic.c')
0 files changed, 0 insertions, 0 deletions