From: Krzysztof Kozlowski Date: Mon, 26 Aug 2024 06:58:01 +0000 (+0200) Subject: clk: bcm: bcm53573: fix OF node leak in init X-Git-Tag: v6.12-rc1~83^2~4^3~3 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f92d67e23b8caa81f6322a2bad1d633b00ca000e;p=thirdparty%2Flinux.git clk: bcm: bcm53573: fix OF node leak in init Driver code is leaking OF node reference from of_get_parent() in bcm53573_ilp_init(). Usage of of_get_parent() is not needed in the first place, because the parent node will not be freed while we are processing given node (triggered by CLK_OF_DECLARE()). Thus fix the leak by accessing parent directly, instead of of_get_parent(). Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20240826065801.17081-1-krzysztof.kozlowski@linaro.org Signed-off-by: Stephen Boyd --- diff --git a/drivers/clk/bcm/clk-bcm53573-ilp.c b/drivers/clk/bcm/clk-bcm53573-ilp.c index 84f2af736ee8a..83ef41d618be3 100644 --- a/drivers/clk/bcm/clk-bcm53573-ilp.c +++ b/drivers/clk/bcm/clk-bcm53573-ilp.c @@ -112,7 +112,7 @@ static void bcm53573_ilp_init(struct device_node *np) goto err_free_ilp; } - ilp->regmap = syscon_node_to_regmap(of_get_parent(np)); + ilp->regmap = syscon_node_to_regmap(np->parent); if (IS_ERR(ilp->regmap)) { err = PTR_ERR(ilp->regmap); goto err_free_ilp;