soc: rockchip: power-domain: don't try to print the clock name in error case

When we never got the the clock-reference, i.e. when IS_ERR(clk) is true,
don't try to print the clock name via %pC as this of course produces a
null-pointer-dereference in __clk_get_name().

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Caesar Wang <wxt@rock-chips.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/soc/rockchip/pm_domains.c b/drivers/soc/rockchip/pm_domains.c
index 8268d5d2b852..534c58937a56 100644
--- a/drivers/soc/rockchip/pm_domains.c
+++ b/drivers/soc/rockchip/pm_domains.c
@@ -265,8 +265,8 @@ static int rockchip_pm_add_one_domain(struct rockchip_pmu *pmu,
                 if (IS_ERR(clk)) {
                         error = PTR_ERR(clk);
                         dev_err(pmu->dev,
-                                "%s: failed to get clk %pC (index %d): %d\n",
-                                node->name, clk, i, error);
+                                "%s: failed to get clk at index %d: %d\n",
+                                node->name, i, error);
                         goto err_out;
                 }