[RFC] led: try to get LED's label from the 'label' property
From: Antony Pavlov <hidden>
Date: 2014-07-26 00:12:26
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Antony Pavlov <redacted> --- drivers/led/led-gpio.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/led/led-gpio.c b/drivers/led/led-gpio.c
index 7bb3b49..31ae627 100644
--- a/drivers/led/led-gpio.c
+++ b/drivers/led/led-gpio.c@@ -212,7 +212,9 @@ static int led_gpio_of_probe(struct device_d *dev) continue; gled = xzalloc(sizeof(*gled)); - gled->led.name = xstrdup(child->name); + gled->led.name = of_get_property(child, "label", NULL); + if (!gled->led.name) + gled->led.name = xstrdup(child->name); gled->gpio = gpio; gled->active_low = (flags & OF_GPIO_ACTIVE_LOW) ? 1 : 0;
--
2.0.1
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