[PATCH v3 19/27] staging: ccree: do not map bufs in ahash_init

hash_init was mapping DMA memory that were then being unmap in hash_digest/final/finup callbacks, which is against the Crypto API usage rules (see discussion at https://www.mail-archive.com/linux-crypto@vger.kernel.org/msg30077.html) Fix it by moving all buffer mapping/unmapping or each Crypto

[PATCH v3 19/27] staging: ccree: do not map bufs in ahash_init

hash_init was mapping DMA memory that were then being unmap in hash_digest/final/finup callbacks, which is against the Crypto API usage rules (see discussion at https://www.mail-archive.com/linux-crypto@vger.kernel.org/msg30077.html) Fix it by moving all buffer mapping/unmapping or each Crypto