Commit 761c2510 authored by Thomas Petazzoni's avatar Thomas Petazzoni Committed by Herbert Xu
Browse files

hwrng: omap - use devm_clk_get() instead of of_clk_get()

The omap-rng driver currently uses of_clk_get() to get a reference to
the clock, but never releases that reference. This commit fixes that by
using devm_clk_get() instead.

Fixes: 38321242

 ("hwrng: omap - Add device variant for SafeXcel IP-76 found in Armada 8K")
Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 45c2fdde
......@@ -398,7 +398,7 @@ static int of_get_omap_rng_device_details(struct omap_rng_dev *priv,
return err;
}
priv->clk = of_clk_get(pdev->dev.of_node, 0);
priv->clk = devm_clk_get(&pdev->dev, NULL);
if (IS_ERR(priv->clk) && PTR_ERR(priv->clk) == -EPROBE_DEFER)
return -EPROBE_DEFER;
if (!IS_ERR(priv->clk)) {
......
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