moonjuice/kernel_arpi
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52 Commits

Author SHA1 Message Date
Colin Ian King
f283148a07 crypto: mediatek - don't return garbage err on successful return 
In the case where keylen <= bs mtk_sha_setkey returns an uninitialized
return value in err.  Fix this by returning 0 instead of err.

Issue detected by static analysis with cppcheck.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
 2017-01-13 00:24:42 +08:00
Ryder Lee
785e5c616c crypto: mediatek - Add crypto driver support for some MediaTek chips 
This adds support for the MediaTek hardware accelerator on
mt7623/mt2701/mt8521p SoC.

This driver currently implement:
- SHA1 and SHA2 family(HMAC) hash algorithms.
- AES block cipher in CBC/ECB mode with 128/196/256 bits keys.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
 2016-12-27 17:51:30 +08:00