From: Peter Chen <peter.chen@nxp.com>
To: linux-renesas-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
linux-samsung-soc@vger.kernel.org
Cc: Peter Chen <peter.chen@nxp.com>,
MyungJoo Ham <myungjoo.ham@samsung.com>,
Chanwoo Choi <cw00.choi@samsung.com>
Subject: [PATCH 1/7] extcon: add missing of_node_put after calling of_parse_phandle
Date: Fri, 1 Jul 2016 17:41:55 +0800 [thread overview]
Message-ID: <1467366121-14120-2-git-send-email-peter.chen@nxp.com> (raw)
In-Reply-To: <1467366121-14120-1-git-send-email-peter.chen@nxp.com>
of_node_put needs to be called when the device node which is got
from of_parse_phandle has finished using.
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
---
drivers/extcon/extcon.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c
index 21a123c..86ea14d 100644
--- a/drivers/extcon/extcon.c
+++ b/drivers/extcon/extcon.c
@@ -1107,10 +1107,12 @@ struct extcon_dev *extcon_get_edev_by_phandle(struct device *dev, int index)
list_for_each_entry(edev, &extcon_dev_list, entry) {
if (edev->dev.parent && edev->dev.parent->of_node == node) {
mutex_unlock(&extcon_dev_list_lock);
+ of_node_put(node);
return edev;
}
}
mutex_unlock(&extcon_dev_list_lock);
+ of_node_put(node);
return ERR_PTR(-EPROBE_DEFER);
}
--
1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: Peter Chen <peter.chen@nxp.com>
To: <linux-renesas-soc@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-pm@vger.kernel.org>,
<linux-samsung-soc@vger.kernel.org>
Cc: Peter Chen <peter.chen@nxp.com>,
MyungJoo Ham <myungjoo.ham@samsung.com>,
Chanwoo Choi <cw00.choi@samsung.com>
Subject: [PATCH 1/7] extcon: add missing of_node_put after calling of_parse_phandle
Date: Fri, 1 Jul 2016 17:41:55 +0800 [thread overview]
Message-ID: <1467366121-14120-2-git-send-email-peter.chen@nxp.com> (raw)
In-Reply-To: <1467366121-14120-1-git-send-email-peter.chen@nxp.com>
of_node_put needs to be called when the device node which is got
from of_parse_phandle has finished using.
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
---
drivers/extcon/extcon.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c
index 21a123c..86ea14d 100644
--- a/drivers/extcon/extcon.c
+++ b/drivers/extcon/extcon.c
@@ -1107,10 +1107,12 @@ struct extcon_dev *extcon_get_edev_by_phandle(struct device *dev, int index)
list_for_each_entry(edev, &extcon_dev_list, entry) {
if (edev->dev.parent && edev->dev.parent->of_node == node) {
mutex_unlock(&extcon_dev_list_lock);
+ of_node_put(node);
return edev;
}
}
mutex_unlock(&extcon_dev_list_lock);
+ of_node_put(node);
return ERR_PTR(-EPROBE_DEFER);
}
--
1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: peter.chen@nxp.com (Peter Chen)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/7] extcon: add missing of_node_put after calling of_parse_phandle
Date: Fri, 1 Jul 2016 17:41:55 +0800 [thread overview]
Message-ID: <1467366121-14120-2-git-send-email-peter.chen@nxp.com> (raw)
In-Reply-To: <1467366121-14120-1-git-send-email-peter.chen@nxp.com>
of_node_put needs to be called when the device node which is got
from of_parse_phandle has finished using.
Cc: MyungJoo Ham <myungjoo.ham@samsung.com>
Cc: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
---
drivers/extcon/extcon.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/extcon/extcon.c b/drivers/extcon/extcon.c
index 21a123c..86ea14d 100644
--- a/drivers/extcon/extcon.c
+++ b/drivers/extcon/extcon.c
@@ -1107,10 +1107,12 @@ struct extcon_dev *extcon_get_edev_by_phandle(struct device *dev, int index)
list_for_each_entry(edev, &extcon_dev_list, entry) {
if (edev->dev.parent && edev->dev.parent->of_node == node) {
mutex_unlock(&extcon_dev_list_lock);
+ of_node_put(node);
return edev;
}
}
mutex_unlock(&extcon_dev_list_lock);
+ of_node_put(node);
return ERR_PTR(-EPROBE_DEFER);
}
--
1.9.1
next prev parent reply other threads:[~2016-07-01 9:41 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-01 9:41 [PATCH 0/7] add missing of_node_put after calling of_parse_phandle (1st) Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-01 9:41 ` Peter Chen [this message]
2016-07-01 9:41 ` [PATCH 1/7] extcon: add missing of_node_put after calling of_parse_phandle Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-02 4:46 ` Chanwoo Choi
2016-07-02 4:46 ` Chanwoo Choi
2016-07-02 4:46 ` Chanwoo Choi
2016-07-01 9:41 ` [PATCH 2/7] arm: mach-shmobile: pm-rmobile: " Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-01 12:31 ` Geert Uytterhoeven
2016-07-01 12:31 ` Geert Uytterhoeven
2016-07-04 2:10 ` Peter Chen
2016-07-04 2:10 ` Peter Chen
2016-07-04 2:10 ` Peter Chen
2016-07-01 9:41 ` [PATCH 3/7] arm: mach-u300: regulator: " Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-05 21:24 ` Linus Walleij
2016-07-05 21:24 ` Linus Walleij
2016-07-01 9:41 ` Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-01 9:41 ` [PATCH 4/7] bus: arm-cci: " Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-01 10:29 ` Suzuki K Poulose
2016-07-01 10:29 ` Suzuki K Poulose
2016-07-01 10:33 ` Will Deacon
2016-07-01 10:33 ` Will Deacon
2016-07-04 2:48 ` Peter Chen
2016-07-04 2:48 ` Peter Chen
2016-07-04 2:48 ` Peter Chen
2016-07-04 9:19 ` Will Deacon
2016-07-04 9:19 ` Will Deacon
2016-07-01 9:41 ` [PATCH 5/7] bus: vexpress-config: " Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-01 9:41 ` Peter Chen
2016-07-11 9:02 ` Liviu Dudau
2016-07-11 9:02 ` Liviu Dudau
2016-07-01 9:42 ` [PATCH 6/7] devfreq: " Peter Chen
2016-07-01 9:42 ` Peter Chen
2016-07-01 9:42 ` Peter Chen
2016-07-01 9:42 ` [PATCH 7/7] devfreq: exynos-bus: " Peter Chen
2016-07-01 9:42 ` Peter Chen
2016-07-01 9:42 ` Peter Chen
2016-07-02 4:53 ` Chanwoo Choi
2016-07-02 4:53 ` Chanwoo Choi
[not found] ` <CGME20160701094923epcas1p164cc8773ec44a00dfc506a6192df3409@epcas1p1.samsung.com>
2016-07-06 2:38 ` [PATCH 6/7] devfreq: " MyungJoo Ham
2016-07-06 2:38 ` MyungJoo Ham
[not found] ` <CGME20160701094927epcas1p43f956ee3465f96e2f9c99b44c0f5b49d@epcas1p4.samsung.com>
2016-07-06 2:47 ` [PATCH 7/7] devfreq: exynos-bus: " MyungJoo Ham
2016-07-06 2:47 ` MyungJoo Ham
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