diff options
Diffstat (limited to 'drivers/crypto/mediatek/mtk-sha.c')
| -rw-r--r-- | drivers/crypto/mediatek/mtk-sha.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/crypto/mediatek/mtk-sha.c b/drivers/crypto/mediatek/mtk-sha.c index 5f4f845adbb8..f03b0f06fb2f 100644 --- a/drivers/crypto/mediatek/mtk-sha.c +++ b/drivers/crypto/mediatek/mtk-sha.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Cryptographic API. * @@ -5,10 +6,6 @@ * * Copyright (c) 2016 Ryder Lee <ryder.lee@mediatek.com> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * * Some ideas are from atmel-sha.c and omap-sham.c drivers. */ @@ -365,7 +362,6 @@ static int mtk_sha_finish_hmac(struct ahash_request *req) SHASH_DESC_ON_STACK(shash, bctx->shash); shash->tfm = bctx->shash; - shash->flags = 0; /* not CRYPTO_TFM_REQ_MAY_SLEEP */ return crypto_shash_init(shash) ?: crypto_shash_update(shash, bctx->opad, ctx->bs) ?: @@ -810,8 +806,6 @@ static int mtk_sha_setkey(struct crypto_ahash *tfm, const u8 *key, SHASH_DESC_ON_STACK(shash, bctx->shash); shash->tfm = bctx->shash; - shash->flags = crypto_shash_get_flags(bctx->shash) & - CRYPTO_TFM_REQ_MAY_SLEEP; if (keylen > bs) { err = crypto_shash_digest(shash, key, keylen, bctx->ipad); |