From: Peter Chen <peter.chen@nxp.com>
To: mathieu.poirier@linaro.org
Cc: Peter Chen <peter.chen@nxp.com>,
linux-arm-kernel@lists.infradead.org,
linux-arm-msm@vger.kernel.org
Subject: [PATCH 1/2] hwspinlock: qcom_hwspinlock: add missing of_node_put after calling of_parse_phandle
Date: Tue, 5 Jul 2016 10:11:03 +0800 [thread overview]
Message-ID: <1467684664-21155-1-git-send-email-peter.chen@nxp.com> (raw)
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@lists.infradead.org
Cc: linux-arm-msm@vger.kernel.org
Signed-off-by: Peter Chen <peter.chen@nxp.com>
---
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
next reply other threads:[~2016-07-05 2:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-05 2:11 Peter Chen [this message]
2016-07-06 19:35 ` [PATCH 1/2] hwspinlock: qcom_hwspinlock: add missing of_node_put after calling of_parse_phandle Bjorn Andersson
2016-07-07 1:18 ` Peter Chen
2016-07-07 3:50 ` Bjorn Andersson
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