[PATCH 1/2] hwspinlock: qcom_hwspinlock: add missing of_node_put after calling of_parse_phandle
From: Peter Chen <hidden>
Date: 2016-07-05 02:18:19
Also in:
linux-arm-msm
Subsystem:
arm/qualcomm mailing list, hardware spinlock core, the rest · Maintainers:
Bjorn Andersson, Linus Torvalds
of_node_put needs to be called when the device node which is got from of_parse_phandle has finished using. Cc: linux-arm-kernel at lists.infradead.org Cc: linux-arm-msm at vger.kernel.org Signed-off-by: Peter Chen <redacted> --- drivers/hwspinlock/qcom_hwspinlock.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/hwspinlock/qcom_hwspinlock.c b/drivers/hwspinlock/qcom_hwspinlock.c
index c752447..fa6880b 100644
--- a/drivers/hwspinlock/qcom_hwspinlock.c
+++ b/drivers/hwspinlock/qcom_hwspinlock.c@@ -98,6 +98,7 @@ static int qcom_hwspinlock_probe(struct platform_device *pdev) } regmap = syscon_node_to_regmap(syscon); + of_node_put(syscon); if (IS_ERR(regmap)) return PTR_ERR(regmap);
--
1.9.1