linux-kernel - [PATCH v7 31/33] crypto: rockchip: rk_ahash_reg_init use crypto

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Date:   Sun,  8 May 2022 18:59:55 +0000
From:   Corentin Labbe <clabbe@...libre.com>
To:     heiko@...ech.de, ardb@...nel.org, herbert@...dor.apana.org.au,
        krzysztof.kozlowski+dt@...aro.org, robh+dt@...nel.org
Cc:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-rockchip@...ts.infradead.org,
        Corentin Labbe <clabbe@...libre.com>
Subject: [PATCH v7 31/33] crypto: rockchip: rk_ahash_reg_init use crypto_info from parameter

rk_ahash_reg_init() use crypto_info from TFM context, since we will
remove it, let's take if from parameters.

Signed-off-by: Corentin Labbe <clabbe@...libre.com>
---
 drivers/crypto/rockchip/rk3288_crypto_ahash.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/crypto/rockchip/rk3288_crypto_ahash.c b/drivers/crypto/rockchip/rk3288_crypto_ahash.c
index d1bf68cb390d..30f78256c955 100644
--- a/drivers/crypto/rockchip/rk3288_crypto_ahash.c
+++ b/drivers/crypto/rockchip/rk3288_crypto_ahash.c
@@ -78,12 +78,10 @@ static int zero_message_process(struct ahash_request *req)
 	return 0;
 }
 
-static void rk_ahash_reg_init(struct ahash_request *req)
+static void rk_ahash_reg_init(struct ahash_request *req,
+			      struct rk_crypto_info *dev)
 {
 	struct rk_ahash_rctx *rctx = ahash_request_ctx(req);
-	struct crypto_ahash *tfm = crypto_ahash_reqtfm(req);
-	struct rk_ahash_ctx *tctx = crypto_ahash_ctx(tfm);
-	struct rk_crypto_info *dev = tctx->dev;
 	int reg_status;
 
 	reg_status = CRYPTO_READ(dev, RK_CRYPTO_CTRL) |
@@ -281,7 +279,7 @@ static int rk_hash_run(struct crypto_engine *engine, void *breq)
 		goto theend;
 	}
 
-	rk_ahash_reg_init(areq);
+	rk_ahash_reg_init(areq, rkc);
 
 	while (sg) {
 		reinit_completion(&rkc->complete);
-- 
2.35.1