kernel/linux.git/drivers/crypto/caam/key_gen.c, branch linux-4.7.y

crypto: caam - fix missing dma unmap on error path

2014-11-06T15:10:20+00:00

If dma mapping for dma_addr_out fails, the descriptor memory is freed but the previous dma mapping for dma_addr_in remains. This patch resolves the missing dma unmap and groups resource allocations at function start. Cc: # 3.13+ Signed-off-by: Cristian Stoica Signed-off-by: Herbert Xu

crypto: caam - Contain caam_jr_strstatus() ugliness

2014-05-08T13:58:06+00:00

The tentacles of this function were firmly attached to various places in the CAAM code. Just cut them, or this cthulhu function will sprout them anew. Signed-off-by: Marek Vasut Cc: Herbert Xu Cc: Horia Geanta Signed-off-by: Herbert Xu

crypto: caam - replace xstr macro with __stringify

2013-08-21T11:08:36+00:00

CAAM driver contains one macro (xstr) used for printing the line location in a file where a memdump is done. This patch replaces the xstr macro with the already existing __stringify macro that performs the same function. Signed-off-by: Alex Porosanu Signed-off-by: Herbert Xu

crypto: caam - change key gen functions to return signed int

2013-04-25T13:01:43+00:00

commit 2af8f4a "crypto: caam - coccicheck fixes" added error return values yet neglected to change the type from unsigned. Signed-off-by: Kim Phillips Signed-off-by: Herbert Xu

Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2012-10-04T16:06:34+00:00

Pull crypto update from Herbert Xu: - Optimised AES/SHA1 for ARM. - IPsec ESN support in talitos and caam. - x86_64/avx implementation of cast5/cast6. - Add/use multi-algorithm registration helpers where possible. - Added IBM Power7+ in-Nest support. - Misc fixes. Fix up trivial conflicts in crypto/Kconfig due to the sparc64 crypto config options being added next to the new ARM ones. [ Side note: cut-and-paste duplicate help texts make those conflicts harder to read than necessary, thanks to git being smart about minimizing conflicts and maximizing the common parts... ] * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (71 commits) crypto: x86/glue_helper - fix storing of new IV in CBC encryption crypto: cast5/avx - fix storing of new IV in CBC encryption crypto: tcrypt - add missing tests for camellia and ghash crypto: testmgr - make test_aead also test 'dst != src' code paths crypto: testmgr - make test_skcipher also test 'dst != src' code paths crypto: testmgr - add test vectors for CTR mode IV increasement crypto: testmgr - add test vectors for partial ctr(cast5) and ctr(cast6) crypto: testmgr - allow non-multi page and multi page skcipher tests from same test template crypto: caam - increase TRNG clocks per sample crypto, tcrypt: remove local_bh_disable/enable() around local_irq_disable/enable() crypto: tegra-aes - fix error return code crypto: crypto4xx - fix error return code crypto: hifn_795x - fix error return code crypto: ux500 - fix error return code crypto: caam - fix error IDs for SEC v5.x RNG4 hwrng: mxc-rnga - Access data via structure hwrng: mxc-rnga - Adapt clocks to new i.mx clock framework crypto: caam - add IPsec ESN support crypto: 842 - remove .cra_list initialization Revert "[CRYPTO] cast6: inline bloat--" ...

crypto: caam - coccicheck fixes

2012-09-06T20:17:03+00:00

use true/false for bool, fix code alignment, and fix two allocs with no test. Signed-off-by: Kim Phillips Signed-off-by: Herbert Xu

crypto/caam: Export gen_split_key symbol for other modules

2012-09-06T20:07:35+00:00

In 3.6-rc3, without this patch, the following error occurs with a modular build: ERROR: "gen_split_key" [drivers/crypto/caam/caamhash.ko] undefined! ERROR: "gen_split_key" [drivers/crypto/caam/caamalg.ko] undefined! Signed-off-by: Ben Collins Cc: Yuan Kang Acked-by: Kim Phillips Signed-off-by: Herbert Xu

crypto: caam - refactor key_gen, sg

2012-06-27T06:42:05+00:00

create separate files for split key generation and scatterlist functions. Signed-off-by: Yuan Kang Signed-off-by: Kim Phillips Signed-off-by: Herbert Xu