[PATCH] pmdomain: rockchip: Simplify dropping OF node reference

[Krzysztof Kozlowski]

Drop OF node reference immediately after using it in
syscon_node_to_regmap(), which is both simpler and typical/expected
code pattern.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
---
 drivers/pmdomain/rockchip/pm-domains.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/pmdomain/rockchip/pm-domains.c b/drivers/pmdomain/rockchip/pm-domains.c
index 64b4d7120d83..5ee7efbd2ef8 100644
--- a/drivers/pmdomain/rockchip/pm-domains.c
+++ b/drivers/pmdomain/rockchip/pm-domains.c
@@ -716,12 +716,11 @@ static int rockchip_pm_add_one_domain(struct rockchip_pmu *pmu,
 				goto err_unprepare_clocks;
 			}
 			pd->qos_regmap[j] = syscon_node_to_regmap(qos_node);
+			of_node_put(qos_node);
 			if (IS_ERR(pd->qos_regmap[j])) {
 				error = -ENODEV;
-				of_node_put(qos_node);
 				goto err_unprepare_clocks;
 			}
-			of_node_put(qos_node);
 		}
 	}
 
-- 
2.43.0