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authorAndy Shevchenko <andy.shevchenko@gmail.com>2021-05-10 12:50:18 +0300
committerPavel Machek <pavel@ucw.cz>2021-05-28 11:59:59 +0200
commit0ac40af86077982a5346dbc9655172d2775d6b08 (patch)
treea48d130f8b9aefb0afdda846a59295a6c11adc95 /drivers/leds
parentdb30c91add87fb49a63798e204c467e611dc2718 (diff)
downloadlinux-0ac40af86077982a5346dbc9655172d2775d6b08.tar.bz2
leds: class: The -ENOTSUPP should never be seen by user space
Drop the bogus error code and let of_led_get() to take care about absent of_node. Fixes: e389240ad992 ("leds: Add managed API to get a LED from a device driver") Cc: Jean-Jacques Hiblot <jjhiblot@ti.com> Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz>
Diffstat (limited to 'drivers/leds')
-rw-r--r--drivers/leds/led-class.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c
index 16271a1de12a..f704391d57a8 100644
--- a/drivers/leds/led-class.c
+++ b/drivers/leds/led-class.c
@@ -285,10 +285,6 @@ struct led_classdev *__must_check devm_of_led_get(struct device *dev,
if (!dev)
return ERR_PTR(-EINVAL);
- /* Not using device tree? */
- if (!IS_ENABLED(CONFIG_OF) || !dev->of_node)
- return ERR_PTR(-ENOTSUPP);
-
led = of_led_get(dev->of_node, index);
if (IS_ERR(led))
return led;