clk: clk-qoriq: Replace of_node_put() with __free()

Use __free() to have automatic cleanup instead of calling of_node_put()
manually.

Compiled without errors or warnings.

Signed-off-by: David Hunter <david.hunter.linux@gmail.com>
Link: https://lore.kernel.org/r/20240918123925.41511-1-david.hunter.linux@gmail.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c
index 4dcde30..a560ede 100644 (file)
--- a/drivers/clk/clk-qoriq.c
+++ b/drivers/clk/clk-qoriq.c
@@ -9,6 +9,7 @@
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
 #include <dt-bindings/clock/fsl,qoriq-clockgen.h>
+#include <linux/cleanup.h>
 #include <linux/clk.h>
 #include <linux/clk-provider.h>
 #include <linux/clkdev.h>
@@ -1065,11 +1066,8 @@ static void __init _clockgen_init(struct device_node *np, bool legacy);
 static void __init legacy_init_clockgen(struct device_node *np)
 {
        if (!clockgen.node) {
-               struct device_node *parent_np;
-
-               parent_np = of_get_parent(np);
+               struct device_node *parent_np __free(device_node) = of_get_parent(np);
                _clockgen_init(parent_np, true);
-               of_node_put(parent_np);
        }
 }