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| author | Ryder Lee <ryder.lee@mediatek.com> | 2017-03-09 05:11:18 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-03-16 12:58:56 +0300 |
| commit | 98b10235f348ddb88be7afc1da167a85f88fcb56 (patch) | |
| tree | 8cabb09c46a295c8472f6619e19a0f2b4b4a73d9 /drivers/crypto/mediatek/mtk-platform.h | |
| parent | 5041d714fc3e32a4cb0408312ce71d80114413b5 (diff) | |
| download | linux-98b10235f348ddb88be7afc1da167a85f88fcb56.tar.xz | |
crypto: mediatek - add mtk_aes_gcm_tag_verify()
This patch adds mtk_aes_gcm_tag_verify() which is used to compare
authenticated tag.
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 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/crypto/mediatek/mtk-platform.h b/drivers/crypto/mediatek/mtk-platform.h index cc98c2cdb339..303c152dc931 100644 --- a/drivers/crypto/mediatek/mtk-platform.h +++ b/drivers/crypto/mediatek/mtk-platform.h @@ -88,6 +88,7 @@ struct mtk_desc { * @cmd_dma: DMA address of command descriptor ring * @res_base: pointer to result descriptor ring base * @res_next: pointer to the next result descriptor + * @res_prev: pointer to the previous result descriptor * @res_dma: DMA address of result descriptor ring * * A descriptor ring is a circular buffer that is used to manage @@ -100,6 +101,7 @@ struct mtk_ring { dma_addr_t cmd_dma; struct mtk_desc *res_base; struct mtk_desc *res_next; + struct mtk_desc *res_prev; dma_addr_t res_dma; }; |