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| author | Liviu Dudau <liviu@dudau.co.uk> | 2018-10-18 03:14:32 +0300 |
|---|---|---|
| committer | Jacek Anaszewski <jacek.anaszewski@gmail.com> | 2018-10-26 21:51:36 +0300 |
| commit | 72b8ad40e14302f869382656a914bb803796b4ed (patch) | |
| tree | 3f2bab739a362e765d91759dee987bc8dd2173b1 /drivers | |
| parent | 8dbac65f5c181e4723586ab738b703bb23bc3f2a (diff) | |
| download | linux-72b8ad40e14302f869382656a914bb803796b4ed.tar.xz | |
leds: gpio: set led_dat->gpiod pointer for OF defined GPIO leds
Commit 45d4c6de4e49 ("leds: gpio: Try to lookup gpiod from device")
removed the common code path that set the led_dat->gpiod pointer in
create_gpio_led(), but only added it back for the devices that have
a valid gpio_led_platform_data structure. Calling gpio_leds_create()
in gpio_led_probe() is not enough to get a valid gpiod pointer.
Fortunately enough, gpio_leds_create() already gets the needed pointer,
we just need to assign it to the relevant gpio_led_data structure.
Fixes: 45d4c6de4e49 ("leds: gpio: Try to lookup gpiod from device")
Signed-off-by: Liviu Dudau <liviu@dudau.co.uk>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/leds/leds-gpio.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/leds/leds-gpio.c b/drivers/leds/leds-gpio.c index 32fa752565bc..45e012093865 100644 --- a/drivers/leds/leds-gpio.c +++ b/drivers/leds/leds-gpio.c @@ -163,6 +163,8 @@ static struct gpio_leds_priv *gpio_leds_create(struct platform_device *pdev) return ERR_CAST(led.gpiod); } + led_dat->gpiod = led.gpiod; + fwnode_property_read_string(child, "linux,default-trigger", &led.default_trigger); |