linux-kernel - [PATCH] crypto: inside-secure - Add missed clk_disable

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Message-Id: <20191101143715.17708-1-hslester96@gmail.com>
Date:   Fri,  1 Nov 2019 22:37:15 +0800
From:   Chuhong Yuan <hslester96@...il.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Antoine Tenart <antoine.tenart@...tlin.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "David S . Miller" <davem@...emloft.net>,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
        Chuhong Yuan <hslester96@...il.com>
Subject: [PATCH] crypto: inside-secure - Add missed clk_disable_unprepare

safexcel_remove misses disabling priv->reg_clk like what is done when
probe fails.
Add the missed call to fix it.

Signed-off-by: Chuhong Yuan <hslester96@...il.com>
---
 drivers/crypto/inside-secure/safexcel.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/crypto/inside-secure/safexcel.c b/drivers/crypto/inside-secure/safexcel.c
index 4ab1bde8dd9b..24c0f2404ec6 100644
--- a/drivers/crypto/inside-secure/safexcel.c
+++ b/drivers/crypto/inside-secure/safexcel.c
@@ -1623,6 +1623,7 @@ static int safexcel_remove(struct platform_device *pdev)
 	safexcel_unregister_algorithms(priv);
 	safexcel_hw_reset_rings(priv);
 
+	clk_disable_unprepare(priv->reg_clk);
 	clk_disable_unprepare(priv->clk);
 
 	for (i = 0; i < priv->config.rings; i++)
-- 
2.23.0