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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-01-28 15:38:56 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-01-28 15:38:56 -0800 |
| commit | a78208e2436963d0b2c7d186277d6e1a9755029a (patch) | |
| tree | 090caa51386d811a2750aef3dc70cd247f6aa622 /crypto/keywrap.c | |
| parent | 68353984d63d8d7ea728819dbdb7aecc5f32d360 (diff) | |
| parent | 0bc81767c5bd9d005fae1099fb39eb3688370cb1 (diff) | |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"API:
- Removed CRYPTO_TFM_RES flags
- Extended spawn grabbing to all algorithm types
- Moved hash descsize verification into API code
Algorithms:
- Fixed recursive pcrypt dead-lock
- Added new 32 and 64-bit generic versions of poly1305
- Added cryptogams implementation of x86/poly1305
Drivers:
- Added support for i.MX8M Mini in caam
- Added support for i.MX8M Nano in caam
- Added support for i.MX8M Plus in caam
- Added support for A33 variant of SS in sun4i-ss
- Added TEE support for Raven Ridge in ccp
- Added in-kernel API to submit TEE commands in ccp
- Added AMD-TEE driver
- Added support for BCM2711 in iproc-rng200
- Added support for AES256-GCM based ciphers for chtls
- Added aead support on SEC2 in hisilicon"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (244 commits)
crypto: arm/chacha - fix build failured when kernel mode NEON is disabled
crypto: caam - add support for i.MX8M Plus
crypto: x86/poly1305 - emit does base conversion itself
crypto: hisilicon - fix spelling mistake "disgest" -> "digest"
crypto: chacha20poly1305 - add back missing test vectors and test chunking
crypto: x86/poly1305 - fix .gitignore typo
tee: fix memory allocation failure checks on drv_data and amdtee
crypto: ccree - erase unneeded inline funcs
crypto: ccree - make cc_pm_put_suspend() void
crypto: ccree - split overloaded usage of irq field
crypto: ccree - fix PM race condition
crypto: ccree - fix FDE descriptor sequence
crypto: ccree - cc_do_send_request() is void func
crypto: ccree - fix pm wrongful error reporting
crypto: ccree - turn errors to debug msgs
crypto: ccree - fix AEAD decrypt auth fail
crypto: ccree - fix typo in comment
crypto: ccree - fix typos in error msgs
crypto: atmel-{aes,sha,tdes} - Retire crypto_platform_data
crypto: x86/sha - Eliminate casts on asm implementations
...
Diffstat (limited to 'crypto/keywrap.c')
| -rw-r--r-- | crypto/keywrap.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/crypto/keywrap.c b/crypto/keywrap.c index a155c88105ea..0355cce21b1e 100644 --- a/crypto/keywrap.c +++ b/crypto/keywrap.c @@ -266,10 +266,12 @@ static int crypto_kw_create(struct crypto_template *tmpl, struct rtattr **tb) struct crypto_alg *alg; int err; - inst = skcipher_alloc_instance_simple(tmpl, tb, &alg); + inst = skcipher_alloc_instance_simple(tmpl, tb); if (IS_ERR(inst)) return PTR_ERR(inst); + alg = skcipher_ialg_simple(inst); + err = -EINVAL; /* Section 5.1 requirement for KW */ if (alg->cra_blocksize != sizeof(struct crypto_kw_block)) @@ -283,14 +285,11 @@ static int crypto_kw_create(struct crypto_template *tmpl, struct rtattr **tb) inst->alg.decrypt = crypto_kw_decrypt; err = skcipher_register_instance(tmpl, inst); - if (err) - goto out_free_inst; - goto out_put_alg; - + if (err) { out_free_inst: - inst->free(inst); -out_put_alg: - crypto_mod_put(alg); + inst->free(inst); + } + return err; } |