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authorHerbert Xu <herbert@gondor.apana.org.au>2022-11-25 12:36:31 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2022-12-02 18:12:40 +0800
commite634ac4a8aaab37bdc69177df9b40acf92eccc6d (patch)
treec42ffcbf1f0de2560c9a2e8de8457c49b0db0a0c /include/linux/crypto.h
parent14386d471322a204344ae81a28738b71e261d3a0 (diff)
downloadlinux-e634ac4a8aaab37bdc69177df9b40acf92eccc6d.tar.gz
crypto: api - Add crypto_tfm_ctx_dma
This patch adds the helpers crypto_tfm_ctx_aligned and crypto_tfm_ctx_dma. The first aligns the tfm context to the value cra_alignmask. The second sets the alignment according to dma_cache_get_alignment(); This patch also moves crypto_tfm_ctx into algapi.h. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/linux/crypto.h')
-rw-r--r--include/linux/crypto.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 2324ab6f1846..5d1e961f810e 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -714,11 +714,6 @@ static inline void crypto_tfm_clear_flags(struct crypto_tfm *tfm, u32 flags)
tfm->crt_flags &= ~flags;
}
-static inline void *crypto_tfm_ctx(struct crypto_tfm *tfm)
-{
- return tfm->__crt_ctx;
-}
-
static inline unsigned int crypto_tfm_ctx_alignment(void)
{
struct crypto_tfm *tfm;