Merge branches 'clk-baikal', 'clk-broadcom', 'clk-vc5' and 'clk-versaclock' into...

[platform/kernel/linux-starfive.git] / drivers / clk / st / clkgen-fsyn.c

diff --git a/drivers/clk/st/clkgen-fsyn.c b/drivers/clk/st/clkgen-fsyn.c
index 582a22c..d820292 100644 (file)
--- a/drivers/clk/st/clkgen-fsyn.c
+++ b/drivers/clk/st/clkgen-fsyn.c
@@ -987,6 +987,7 @@ static void __init st_of_quadfs_setup(struct device_node *np,
        const char *pll_name, *clk_parent_name;
        void __iomem *reg;
        spinlock_t *lock;
+       struct device_node *parent_np;
 
        /*
         * First check for reg property within the node to keep backward
@@ -994,7 +995,9 @@ static void __init st_of_quadfs_setup(struct device_node *np,
         */
        reg = of_iomap(np, 0);
        if (!reg) {
-               reg = of_iomap(of_get_parent(np), 0);
+               parent_np = of_get_parent(np);
+               reg = of_iomap(parent_np, 0);
+               of_node_put(parent_np);
                if (!reg) {
                        pr_err("%s: Failed to get base address\n", __func__);
                        return;