From f962eb46e7a9b98a58d2483f5eb216e738fec732 Mon Sep 17 00:00:00 2001 From: Gregory CLEMENT Date: Tue, 13 Mar 2018 17:48:40 +0100 Subject: [PATCH] crypto: inside-secure - fix clock management In this driver the clock is got but never put when the driver is removed or if there is an error in the probe. Using the managed version of clk_get() allows to let the kernel take care of it. Fixes: 1b44c5a60c13 ("crypto: inside-secure - add SafeXcel EIP197 crypto engine driver") cc: stable@vger.kernel.org Signed-off-by: Gregory CLEMENT Signed-off-by: Herbert Xu --- drivers/crypto/inside-secure/safexcel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/inside-secure/safexcel.c b/drivers/crypto/inside-secure/safexcel.c index 384b4ce..09adeaa 100644 --- a/drivers/crypto/inside-secure/safexcel.c +++ b/drivers/crypto/inside-secure/safexcel.c @@ -881,7 +881,7 @@ static int safexcel_probe(struct platform_device *pdev) return PTR_ERR(priv->base); } - priv->clk = of_clk_get(dev->of_node, 0); + priv->clk = devm_clk_get(&pdev->dev, NULL); if (!IS_ERR(priv->clk)) { ret = clk_prepare_enable(priv->clk); if (ret) { -- 2.7.4