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author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-31 14:22:45 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-01-31 14:22:45 -0800 |
commit | a103950e0dd2058df5e8a8d4a915707bdcf205f0 (patch) | |
tree | af5d091f768db4ed7a12fc3c5484d3e20ad9d514 /drivers/crypto/axis/artpec6_crypto.c | |
parent | Merge tag 'selinux-pr-20180130' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux (diff) | |
parent | crypto: picoxcell - Fix error handling in spacc_probe() (diff) | |
download | linux-dev-a103950e0dd2058df5e8a8d4a915707bdcf205f0.tar.xz linux-dev-a103950e0dd2058df5e8a8d4a915707bdcf205f0.zip |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"API:
- Enforce the setting of keys for keyed aead/hash/skcipher
algorithms.
- Add multibuf speed tests in tcrypt.
Algorithms:
- Improve performance of sha3-generic.
- Add native sha512 support on arm64.
- Add v8.2 Crypto Extentions version of sha3/sm3 on arm64.
- Avoid hmac nesting by requiring underlying algorithm to be unkeyed.
- Add cryptd_max_cpu_qlen module parameter to cryptd.
Drivers:
- Add support for EIP97 engine in inside-secure.
- Add inline IPsec support to chelsio.
- Add RevB core support to crypto4xx.
- Fix AEAD ICV check in crypto4xx.
- Add stm32 crypto driver.
- Add support for BCM63xx platforms in bcm2835 and remove bcm63xx.
- Add Derived Key Protocol (DKP) support in caam.
- Add Samsung Exynos True RNG driver.
- Add support for Exynos5250+ SoCs in exynos PRNG driver"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (166 commits)
crypto: picoxcell - Fix error handling in spacc_probe()
crypto: arm64/sha512 - fix/improve new v8.2 Crypto Extensions code
crypto: arm64/sm3 - new v8.2 Crypto Extensions implementation
crypto: arm64/sha3 - new v8.2 Crypto Extensions implementation
crypto: testmgr - add new testcases for sha3
crypto: sha3-generic - export init/update/final routines
crypto: sha3-generic - simplify code
crypto: sha3-generic - rewrite KECCAK transform to help the compiler optimize
crypto: sha3-generic - fixes for alignment and big endian operation
crypto: aesni - handle zero length dst buffer
crypto: artpec6 - remove select on non-existing CRYPTO_SHA384
hwrng: bcm2835 - Remove redundant dev_err call in bcm2835_rng_probe()
crypto: stm32 - remove redundant dev_err call in stm32_cryp_probe()
crypto: axis - remove unnecessary platform_get_resource() error check
crypto: testmgr - test misuse of result in ahash
crypto: inside-secure - make function safexcel_try_push_requests static
crypto: aes-generic - fix aes-generic regression on powerpc
crypto: chelsio - Fix indentation warning
crypto: arm64/sha1-ce - get rid of literal pool
crypto: arm64/sha2-ce - move the round constant table to .rodata section
...
Diffstat (limited to 'drivers/crypto/axis/artpec6_crypto.c')
-rw-r--r-- | drivers/crypto/axis/artpec6_crypto.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/crypto/axis/artpec6_crypto.c b/drivers/crypto/axis/artpec6_crypto.c index 456278440863..0fb8bbf41a8d 100644 --- a/drivers/crypto/axis/artpec6_crypto.c +++ b/drivers/crypto/axis/artpec6_crypto.c @@ -22,6 +22,7 @@ #include <linux/slab.h> #include <crypto/aes.h> +#include <crypto/gcm.h> #include <crypto/internal/aead.h> #include <crypto/internal/hash.h> #include <crypto/internal/skcipher.h> @@ -1934,7 +1935,7 @@ static int artpec6_crypto_prepare_aead(struct aead_request *areq) memcpy(req_ctx->hw_ctx.J0, areq->iv, crypto_aead_ivsize(cipher)); // The HW omits the initial increment of the counter field. - crypto_inc(req_ctx->hw_ctx.J0+12, 4); + memcpy(req_ctx->hw_ctx.J0 + GCM_AES_IV_SIZE, "\x00\x00\x00\x01", 4); ret = artpec6_crypto_setup_out_descr(common, &req_ctx->hw_ctx, sizeof(struct artpec6_crypto_aead_hw_ctx), false, false); @@ -2956,7 +2957,7 @@ static struct aead_alg aead_algos[] = { .setkey = artpec6_crypto_aead_set_key, .encrypt = artpec6_crypto_aead_encrypt, .decrypt = artpec6_crypto_aead_decrypt, - .ivsize = AES_BLOCK_SIZE, + .ivsize = GCM_AES_IV_SIZE, .maxauthsize = AES_BLOCK_SIZE, .base = { @@ -3041,9 +3042,6 @@ static int artpec6_crypto_probe(struct platform_device *pdev) variant = (enum artpec6_crypto_variant)match->data; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; - base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(base)) return PTR_ERR(base); |