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2019-11-22hwrng: ks-sa - Enable COMPILE_TESTHerbert Xu1-1/+1
This patch enables COMPILE_TEST on the ks-sa-rng driver. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Reviewed-by: Alexander Sverdlin <alexander.sverdlin@nokia.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: essiv - remove redundant null pointer check before kfreeChen Wandun1-2/+1
kfree has taken null pointer check into account. so it is safe to remove the unnecessary check. Signed-off-by: Chen Wandun <chenwandun@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: atmel-aes - Change data type for "lastc" bufferTudor Ambarus1-1/+1
In case of in-place decryption, the "lastc" buffer is used to copy the last ciphertext block before the decryption of the message. It is later used to update the req->iv of the skcipher_request. "lastc" variable is not used to interact with the hardware, there is no restriction to be of type "u32". Change the type of "lastc" to "u8". Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: atmel-tdes - Set the IV after {en,de}cryptTudor Ambarus1-2/+38
The req->iv of the skcipher_request is expected to contain the last ciphertext block when the {en,de}crypt operation is done. In case of in-place decryption, copy the ciphertext in an intermediate buffer before decryption. This fixes the following tcrypt tests: alg: skcipher: atmel-cbc-des encryption test failed (wrong output IV) on test vector 0, cfg="in-place" 00000000: fe dc ba 98 76 54 32 10 alg: skcipher: atmel-cbc-tdes encryption test failed (wrong output IV) on test vector 0, cfg="in-place" 00000000: 7d 33 88 93 0f 93 b2 42 Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: sun4i-ss - fix big endian issuesCorentin Labbe1-10/+11
When testing BigEndian kernel, the sun4i-ss was failling all crypto tests. This patch fix endian issues with it. Fixes: 6298e948215f ("crypto: sunxi-ss - Add Allwinner Security System crypto accelerator") Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: sun4i-ss - hide the Invalid keylen messageCorentin Labbe1-1/+1
Drop the "Invalid keylen" message to debug level, it adds no value, and when CRYPTO_EXTRA_TEST is enabled, it floods the console. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: sun4i-ss - use crypto_ahash_digestsizeCorentin Labbe1-1/+1
The size of the digest is different between MD5 and SHA1 so instead of using the higher value (5 words), let's use crypto_ahash_digestsize(). Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: sun4i-ss - remove dependency on not 64BITCorentin Labbe1-1/+1
The driver now compile without warnings on 64bits, we can remove the !64BIT condition. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.cCorentin Labbe1-6/+6
If you try to compile this driver on a 64-bit platform then you will get warnings because it mixes size_t with unsigned int which only works on 32-bit. This patch fixes all of the warnings on sun4i-ss-hash.c. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22MAINTAINERS: Add maintainer for HiSilicon SEC V2 driverZaibo Xu1-0/+10
Here adds maintainer information for security engine driver. Signed-off-by: Zaibo Xu <xuzaibo@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: hisilicon - add DebugFS for HiSilicon SECZaibo Xu3-0/+332
The HiSilicon SEC engine driver uses DebugFS to provide main debug information for user space. Signed-off-by: Zaibo Xu <xuzaibo@huawei.com> Signed-off-by: Longfang Liu <liulongfang@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22Documentation: add DebugFS doc for HiSilicon SECLongfang Liu1-0/+43
This Documentation is for HiSilicon SEC DebugFS. Signed-off-by: Longfang Liu <liulongfang@huawei.com> Signed-off-by: Kai Ye <yekai13@huawei.com> Reviewed-by: Zaibo Xu <xuzaibo@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: hisilicon - add SRIOV for HiSilicon SECZaibo Xu2-3/+153
HiSilicon SEC engine supports PCI SRIOV. This patch enable this feature. User can enable VFs and pass through them to VM, same SEC driver can work in VM to provide skcipher algorithms. Signed-off-by: Zaibo Xu <xuzaibo@huawei.com> Signed-off-by: Longfang Liu <liulongfang@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: hisilicon - add HiSilicon SEC V2 driverZaibo Xu7-0/+1875
SEC driver provides PCIe hardware device initiation with AES, SM4, and 3DES skcipher algorithms registered to Crypto. It uses Hisilicon QM as interface to CPU. Signed-off-by: Zaibo Xu <xuzaibo@huawei.com> Signed-off-by: Longfang Liu <liulongfang@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: atmel - Fix build error of CRYPTO_AUTHENCYueHaibing1-4/+4
If CRYPTO_DEV_ATMEL_AUTHENC is m, CRYPTO_DEV_ATMEL_SHA is m, but CRYPTO_DEV_ATMEL_AES is y, building will fail: drivers/crypto/atmel-aes.o: In function `atmel_aes_authenc_init_tfm': atmel-aes.c:(.text+0x670): undefined reference to `atmel_sha_authenc_get_reqsize' atmel-aes.c:(.text+0x67a): undefined reference to `atmel_sha_authenc_spawn' drivers/crypto/atmel-aes.o: In function `atmel_aes_authenc_setkey': atmel-aes.c:(.text+0x7e5): undefined reference to `atmel_sha_authenc_setkey' Make CRYPTO_DEV_ATMEL_AUTHENC depend on CRYPTO_DEV_ATMEL_AES, and select CRYPTO_DEV_ATMEL_SHA and CRYPTO_AUTHENC for it under there. Reported-by: Hulk Robot <hulkci@huawei.com> Suggested-by: Herbert Xu <herbert@gondor.apana.org.au> Fixes: 89a82ef87e01 ("crypto: atmel-authenc - add support to...") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: qce/dma - Use dma_request_chan() directly for channel requestPeter Ujfalusi1-2/+2
dma_request_slave_channel_reason() is: #define dma_request_slave_channel_reason(dev, name) \ dma_request_chan(dev, name) Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reviewed-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: ccp - add SEV command privilege separationBrijesh Singh2-7/+23
Currently, there is no privilege separation of the SEV command; you can run them all or none of them. This is less than ideal because it means that a compromise of the code which launches VMs could make permanent change to the SEV certifcate chain which will affect others. These commands are required to attest the VM environment: - SEV_PDH_CERT_EXPORT - SEV_PLATFORM_STATUS - SEV_GET_{ID,ID2} These commands manage the SEV certificate chain: - SEV_PEK_CERR_IMPORT - SEV_FACTORY_RESET - SEV_PEK_GEN - SEV_PEK_CSR - SEV_PDH_GEN Lets add the CAP_SYS_ADMIN check for the group of the commands which alters the SEV certificate chain to provide some level of privilege separation. Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: Gary Hook <gary.hook@amd.com> Cc: Erdem Aktas <erdemaktas@google.com> Cc: Tom Lendacky <Thomas.Lendacky@amd.com> Tested-by: David Rientjes <rientjes@google.com> Co-developed-by: David Rientjes <rientjes@google.com> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Brijesh Singh <brijesh.singh@amd.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: blake2b - rename tfm context and _setkey callbackDavid Sterba1-18/+18
The TFM context can be renamed to a more appropriate name and the local varaibles as well, using 'tctx' which seems to be more common than 'mctx'. The _setkey callback was the last one without the blake2b_ prefix, rename that too. Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: blake2b - merge _update to api callbackDavid Sterba1-36/+30
Now that there's only one call to blake2b_update, we can merge it to the callback and simplify. The empty input check is split and the rest of code un-indented. Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: blake2b - open code set last block helperDavid Sterba1-6/+2
The helper is trival and called once, inlining makes things simpler. There's a comment to tie it back to the idea behind the code. Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: blake2b - delete unused structs or membersDavid Sterba1-30/+0
All the code for param block has been inlined, last_node and outlen from the state are not used or have become redundant due to other code. Remove it. Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: blake2b - simplify key initDavid Sterba1-8/+6
The keyed init writes the key bytes to the input buffer and does an update. We can do that in two ways: fill the buffer and update immediatelly. This is what current blake2b_init_key does. Any other following _update or _final will continue from the updated state. The other way is to write the key and set the number of bytes to process at the next _update or _final, lazy evaluation. Which leads to the the simplified code in this patch. Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: blake2b - merge blake2 init to api callbackDavid Sterba1-84/+19
The call chain from blake2b_init can be simplified because the param block is effectively zeros, besides the key. - blake2b_init0 zeroes state and sets IV - blake2b_init sets up param block with defaults (key and some 1s) - init with key, write it to the input buffer and recalculate state So the compact way is to zero out the state and initialize index 0 of the state directly with the non-zero values and the key. Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: blake2b - merge _final implementation to callbackDavid Sterba1-25/+17
blake2b_final is called only once, merge it to the crypto API callback and simplify. This avoids the temporary buffer and swaps the bytes of internal buffer. Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: sun8i-ce - Fix memdup.cocci warningsYueHaibing1-4/+2
Use kmemdup rather than duplicating its implementation Signed-off-by: YueHaibing <yuehaibing@huawei.com> Acked-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-22crypto: sun4i-ss - Fix 64-bit size_t warningsHerbert Xu1-8/+14
If you try to compile this driver on a 64-bit platform then you will get warnings because it mixes size_t with unsigned int which only works on 32-bit. This patch fixes all of the warnings. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Acked-by: Corentin Labbe <clabbe.montjoie@gmail.com> Tested-by: Corentin Labbe <clabbe.montjoie@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: ccree - update a stale reference to ablkcipherArd Biesheuvel1-2/+2
The ccree driver does not use the ablkcipher interface but contains a rudimentary reference to it in the naming of an unrelated macro. Let's rename it to avoid confusion. Acked-by: Gilad Ben-Yossef <gilad@benyossef.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: ablkcipher - remove deprecated and unused ablkcipher supportArd Biesheuvel16-1150/+4
Now that all users of the deprecated ablkcipher interface have been moved to the skcipher interface, ablkcipher is no longer used and can be removed. Reviewed-by: Eric Biggers <ebiggers@kernel.org> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: nx - remove stale comment referring to the blkcipher walk APIArd Biesheuvel2-10/+0
These drivers do not use either the deprecated blkcipher or the current skcipher walk API, so this comment must refer to a previous state of the driver that no longer exists. So drop the comments. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: marvell/cesa - rename blkcipher to skcipherArd Biesheuvel2-10/+10
The driver specific types contain some rudimentary references to the blkcipher API, which is deprecated and will be removed. To avoid confusion, rename these to skcipher. This is a cosmetic change only, as the code does not actually use the blkcipher API. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: qat - switch to skcipher APIArd Biesheuvel2-162/+146
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Co-developed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: talitos - switch to skcipher APIArd Biesheuvel1-165/+143
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: rockchip - switch to skcipher APIArd Biesheuvel5-562/+545
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Cc: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: niagara2 - switch to skcipher APIArd Biesheuvel1-98/+96
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: stm32 - switch to skcipher APIArd Biesheuvel1-179/+159
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com> Cc: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: qce - switch to skcipher APIArd Biesheuvel6-99/+100
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Reviewed-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: picoxcell - switch to skcipher APIArd Biesheuvel1-202/+184
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Cc: Jamie Iles <jamie@jamieiles.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: sahara - switch to skcipher APIArd Biesheuvel1-81/+75
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: mediatek - switch to skcipher APIArd Biesheuvel1-132/+116
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Cc: Matthias Brugger <matthias.bgg@gmail.com> Cc: linux-mediatek@lists.infradead.org Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: mxs - switch to skcipher APIArd Biesheuvel1-75/+65
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Tested-by: Horia Geantă <horia.geanta@nxp.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: ixp4xx - switch to skcipher APIArd Biesheuvel1-120/+108
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: hifn - switch to skcipher APIArd Biesheuvel1-91/+92
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: chelsio - switch to skcipher APIArd Biesheuvel3-179/+173
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Cc: Atul Gupta <atul.gupta@chelsio.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: cavium/cpt - switch to skcipher APIArd Biesheuvel1-158/+134
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: nitrox - remove cra_type reference to ablkcipherArd Biesheuvel1-1/+0
Setting the cra_type field is not necessary for skciphers, and ablkcipher will be removed, so drop the assignment from the nitrox driver. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: bcm-spu - switch to skcipher APIArd Biesheuvel4-205/+186
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: atmel-tdes - switch to skcipher APIArd Biesheuvel1-226/+207
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Cc: Nicolas Ferre <nicolas.ferre@microchip.com> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: Ludovic Desroches <ludovic.desroches@microchip.com> Tested-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: atmel-aes - switch to skcipher APIArd Biesheuvel1-264/+247
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Cc: Nicolas Ferre <nicolas.ferre@microchip.com> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: Ludovic Desroches <ludovic.desroches@microchip.com> Tested-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: s5p - switch to skcipher APIArd Biesheuvel1-98/+89
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Reviewed-by: Kamil Konieczny <k.konieczny@samsung.com> Tested-by: Kamil Konieczny <k.konieczny@samsung.com> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2019-11-17crypto: ux500 - switch to skcipher APIArd Biesheuvel1-215/+156
Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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