From: Krzysztof Kozlowski <k.kozlowski@samsung.com>
To: Alessandro Zummo <a.zummo@towertech.it>,
rtc-linux@googlegroups.com, linux-kernel@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
Haojian Zhuang <haojian.zhuang@linaro.org>,
Jingoo Han <jg1.han@samsung.com>,
Sachin Kamat <sachin.kamat@linaro.org>,
Krzysztof Kozlowski <k.kozlowski@samsung.com>
Subject: [PATCH RESEND 1/2] rtc: 88pm860x: Use of_get_child_by_name
Date: Wed, 23 Apr 2014 14:29:27 +0200 [thread overview]
Message-ID: <1398256168-493-1-git-send-email-k.kozlowski@samsung.com> (raw)
Use of_get_child_by_name to obtain reference to charger node instead of
of_find_node_by_name which can walk outside of the parent node.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
---
drivers/rtc/rtc-88pm860x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/rtc/rtc-88pm860x.c b/drivers/rtc/rtc-88pm860x.c
index 816504846cdd..fb9e3c63b4ac 100644
--- a/drivers/rtc/rtc-88pm860x.c
+++ b/drivers/rtc/rtc-88pm860x.c
@@ -293,7 +293,7 @@ static int pm860x_rtc_dt_init(struct platform_device *pdev,
int ret;
if (!np)
return -ENODEV;
- np = of_find_node_by_name(np, "rtc");
+ np = of_get_child_by_name(np, "rtc");
if (!np) {
dev_err(&pdev->dev, "failed to find rtc node\n");
return -ENODEV;
--
1.9.1
next reply other threads:[~2014-04-23 12:29 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-23 12:29 Krzysztof Kozlowski [this message]
2014-04-23 12:29 ` [PATCH RESEND 2/2] rtc: 88pm860x: Add missing of_node_put Krzysztof Kozlowski
2014-04-23 13:29 ` Jingoo Han
2014-04-23 12:57 ` [PATCH RESEND 1/2] rtc: 88pm860x: Use of_get_child_by_name Jingoo Han
2014-04-23 20:14 ` Andrew Morton
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