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| author | Sean Anderson <seanga2@gmail.com> | 2020-09-14 11:02:02 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-10-08 11:42:36 -0400 |
| commit | aaa3645e16fcc164913af20ccb36a1ec77322008 (patch) | |
| tree | 54c542d4822501e982f6a68e6d551bf6b0707dca | |
| parent | b4167aa15ac13cbbd3948463d9d5f97fb98d2709 (diff) | |
| download | u-boot-aaa3645e16fcc164913af20ccb36a1ec77322008.tar.gz u-boot-aaa3645e16fcc164913af20ccb36a1ec77322008.tar.xz u-boot-aaa3645e16fcc164913af20ccb36a1ec77322008.zip | |
led: gpio: Default to using node name if label is absent
This more closely mirrors Linux's behaviour, and will make it easier to
transition to using function+color in the future.
Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | drivers/led/led_gpio.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/led/led_gpio.c b/drivers/led/led_gpio.c index ef9b61ee62..2cdb0269f4 100644 --- a/drivers/led/led_gpio.c +++ b/drivers/led/led_gpio.c @@ -99,11 +99,8 @@ static int led_gpio_bind(struct udevice *parent) const char *label; label = ofnode_read_string(node, "label"); - if (!label) { - debug("%s: node %s has no label\n", __func__, - ofnode_get_name(node)); - return -EINVAL; - } + if (!label) + label = ofnode_get_name(node); ret = device_bind_driver_to_node(parent, "gpio_led", ofnode_get_name(node), node, &dev); |