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| author | Ryder Lee <ryder.lee@mediatek.com> | 2017-03-09 03:11:14 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-03-16 10:58:53 +0100 |
| commit | 82445fe995f4b1edf131157a7328796d5aec1efb (patch) | |
| tree | 820e89322c58b738fe082f1358568db27e8c23e0 /drivers/crypto/mediatek/mtk-platform.h | |
| parent | crypto: mediatek - add MTK_* prefix and correct annotations. (diff) | |
| download | linux-82445fe995f4b1edf131157a7328796d5aec1efb.tar.xz linux-82445fe995f4b1edf131157a7328796d5aec1efb.zip | |
crypto: mediatek - make mtk_sha_xmit() more generic
This is a transitional patch. It merges mtk_sha_xmit() and mtk_sha_xmit2()
to make transmit function more generic.
In addition, res->buf and cryp->tmp_dma in mtk_sha_xmit() are useless, since
crypto engine writes the result digests into ctx->tfm.digest instead of
res->buf. It's better to remove it.
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/mediatek/mtk-platform.h')
| -rw-r--r-- | drivers/crypto/mediatek/mtk-platform.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/crypto/mediatek/mtk-platform.h b/drivers/crypto/mediatek/mtk-platform.h index 3bbe9b0072cc..78ce54e136c5 100644 --- a/drivers/crypto/mediatek/mtk-platform.h +++ b/drivers/crypto/mediatek/mtk-platform.h @@ -202,8 +202,6 @@ struct mtk_sha_rec { * @sha: pointer to operation record of SHA * @aes_list: device list of AES * @sha_list: device list of SHA - * @tmp: pointer to temporary buffer for internal use - * @tmp_dma: DMA address of temporary buffer * @rec: it's used to select SHA record for tfm * * Structure storing cryptographic device information. @@ -222,8 +220,6 @@ struct mtk_cryp { struct list_head aes_list; struct list_head sha_list; - void *tmp; - dma_addr_t tmp_dma; bool rec; }; |