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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 /drivers/crypto/mxs-dcp.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 'drivers/crypto/mxs-dcp.c')
| -rw-r--r-- | drivers/crypto/mxs-dcp.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/crypto/mxs-dcp.c b/drivers/crypto/mxs-dcp.c index f438b425c655..435ac1c83df9 100644 --- a/drivers/crypto/mxs-dcp.c +++ b/drivers/crypto/mxs-dcp.c @@ -492,7 +492,6 @@ static int mxs_dcp_aes_setkey(struct crypto_skcipher *tfm, const u8 *key, unsigned int len) { struct dcp_async_ctx *actx = crypto_skcipher_ctx(tfm); - unsigned int ret; /* * AES 128 is supposed by the hardware, store key into temporary @@ -513,16 +512,7 @@ static int mxs_dcp_aes_setkey(struct crypto_skcipher *tfm, const u8 *key, crypto_sync_skcipher_clear_flags(actx->fallback, CRYPTO_TFM_REQ_MASK); crypto_sync_skcipher_set_flags(actx->fallback, tfm->base.crt_flags & CRYPTO_TFM_REQ_MASK); - - ret = crypto_sync_skcipher_setkey(actx->fallback, key, len); - if (!ret) - return 0; - - tfm->base.crt_flags &= ~CRYPTO_TFM_RES_MASK; - tfm->base.crt_flags |= crypto_sync_skcipher_get_flags(actx->fallback) & - CRYPTO_TFM_RES_MASK; - - return ret; + return crypto_sync_skcipher_setkey(actx->fallback, key, len); } static int mxs_dcp_aes_fallback_init_tfm(struct crypto_skcipher *tfm) |