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Date: Fri, 04 Apr 2014 09:51:19 +0200
From: Krzysztof Kozlowski <k.kozlowski@...sung.com>
To: Bryan Wu <cooloney@...il.com>, Richard Purdie <rpurdie@...ys.net>,
linux-leds@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Krzysztof Kozlowski <k.kozlowski@...sung.com>
Subject: [PATCH 1/2] leds: 88pm860x: Use of_get_child_by_name
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@...sung.com>
---
drivers/leds/leds-88pm860x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/leds/leds-88pm860x.c b/drivers/leds/leds-88pm860x.c
index 5f588c0a376e..2f9ee538f30d 100644
--- a/drivers/leds/leds-88pm860x.c
+++ b/drivers/leds/leds-88pm860x.c
@@ -134,7 +134,7 @@ static int pm860x_led_dt_init(struct platform_device *pdev,
nproot = of_node_get(pdev->dev.parent->of_node);
if (!nproot)
return -ENODEV;
- nproot = of_find_node_by_name(nproot, "leds");
+ nproot = of_get_child_by_name(nproot, "leds");
if (!nproot) {
dev_err(&pdev->dev, "failed to find leds node\n");
return -ENODEV;
--
1.7.9.5
--
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