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crypto: sun8i-ce - use helpers to get hash block and digest sizes

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Use crypto_ahash_blocksize() and crypto_ahash_digestsize() helpers instead
of directly accessing 'struct ahash_alg' members.

Signed-off-by: Ovidiu Panait <ovidiu.panait.oss@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Ovidiu Panait 2025-05-19 18:13:50 +03:00 • committed by Herbert Xu
parent 67a4ad04e3
commit 003bb37459
1 changed files with 3 additions and 3 deletions
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6
drivers/crypto/allwinner/sun8i-ce/sun8i-ce-hash.c
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@ -342,8 +342,8 @@ int sun8i_ce_hash_run(struct crypto_engine *engine, void *breq)
algt = container_of(alg, struct sun8i_ce_alg_template, alg.hash.base);
ce = algt->ce;
bs = algt->alg.hash.base.halg.base.cra_blocksize;
digestsize = algt->alg.hash.base.halg.digestsize;
bs = crypto_ahash_blocksize(tfm);
digestsize = crypto_ahash_digestsize(tfm);
if (digestsize == SHA224_DIGEST_SIZE)
digestsize = SHA256_DIGEST_SIZE;
if (digestsize == SHA384_DIGEST_SIZE)
@ -455,7 +455,7 @@ int sun8i_ce_hash_run(struct crypto_engine *engine, void *breq)
err_unmap_result:
dma_unmap_single(ce->dev, addr_res, digestsize, DMA_FROM_DEVICE);
if (!err)
memcpy(areq->result, result, algt->alg.hash.base.halg.digestsize);
memcpy(areq->result, result, crypto_ahash_digestsize(tfm));
err_unmap_src:
dma_unmap_sg(ce->dev, areq->src, ns, DMA_TO_DEVICE);