From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值

---
 kernel/drivers/crypto/rockchip/rk_crypto_v3_skcipher.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/kernel/drivers/crypto/rockchip/rk_crypto_v3_skcipher.c b/kernel/drivers/crypto/rockchip/rk_crypto_v3_skcipher.c
index 26d2b71..4220e6c 100644
--- a/kernel/drivers/crypto/rockchip/rk_crypto_v3_skcipher.c
+++ b/kernel/drivers/crypto/rockchip/rk_crypto_v3_skcipher.c
@@ -196,6 +196,10 @@
 			pool_timeout_us);
 
 	CRYPTO_WRITE(rk_dev, CRYPTO_BC_CTL, 0xffff0000);
+
+	/* clear dma int status */
+	tmp = CRYPTO_READ(rk_dev, CRYPTO_DMA_INT_ST);
+	CRYPTO_WRITE(rk_dev, CRYPTO_DMA_INT_ST, tmp);
 }
 
 static void rk_crypto_complete(struct crypto_async_request *base, int err)

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