From: Thomas Petazzoni Date: Tue, 7 Mar 2017 14:14:47 +0000 (+0100) Subject: hwrng: omap - use devm_clk_get() instead of of_clk_get() X-Git-Tag: v4.11-rc3~27^2~2 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=761c2510283066324cab7859930777ee34cbca78;p=karo-tx-linux.git 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: 383212425c926 ("hwrng: omap - Add device variant for SafeXcel IP-76 found in Armada 8K") Cc: Signed-off-by: Thomas Petazzoni Signed-off-by: Herbert Xu --- diff --git a/drivers/char/hw_random/omap-rng.c b/drivers/char/hw_random/omap-rng.c index efa3747c1750..d2866280f130 100644 --- a/drivers/char/hw_random/omap-rng.c +++ b/drivers/char/hw_random/omap-rng.c @@ -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)) {