linux-kernel - [PATCH v6 32/33] crypto: rockchip: permit to have more than one reset

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Date:   Mon, 25 Apr 2022 20:21:18 +0000
From:   Corentin Labbe <clabbe@...libre.com>
To:     heiko@...ech.de, herbert@...dor.apana.org.au,
        krzysztof.kozlowski+dt@...aro.org, robh+dt@...nel.org
Cc:     linux-crypto@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-rockchip@...ts.infradead.org,
        Corentin Labbe <clabbe@...libre.com>
Subject: [PATCH v6 32/33] crypto: rockchip: permit to have more than one reset

The RK3399 has 3 resets, so the driver to handle multiple resets.
This is done by using devm_reset_control_array_get_exclusive().

Signed-off-by: Corentin Labbe <clabbe@...libre.com>
---
 drivers/crypto/rockchip/rk3288_crypto.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/rockchip/rk3288_crypto.c b/drivers/crypto/rockchip/rk3288_crypto.c
index d6d78b8af57c..9ba9b9e433c4 100644
--- a/drivers/crypto/rockchip/rk3288_crypto.c
+++ b/drivers/crypto/rockchip/rk3288_crypto.c
@@ -276,7 +276,7 @@ static int rk_crypto_probe(struct platform_device *pdev)
 		return -EINVAL;
 	}
 
-	crypto_info->rst = devm_reset_control_get(dev, "crypto-rst");
+	crypto_info->rst = devm_reset_control_array_get_exclusive(dev);
 	if (IS_ERR(crypto_info->rst)) {
 		err = PTR_ERR(crypto_info->rst);
 		goto err_crypto;
-- 
2.35.1