From: Sean Anderson <seanga2@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH v4 09/12] led: gpio: Default to using node name if label is absent
Date: Wed, 24 Jun 2020 06:29:44 -0400 [thread overview]
Message-ID: <20200624102947.359794-10-seanga2@gmail.com> (raw)
In-Reply-To: <20200624102947.359794-1-seanga2@gmail.com>
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>
---
This patch was previously submitted as part of
https://patchwork.ozlabs.org/project/uboot/list/?series=161576
(no changes since v1)
drivers/led/led_gpio.c | 7 ++-----
1 file 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);
--
2.26.2
next prev parent reply other threads:[~2020-06-24 10:29 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-24 10:29 [PATCH v4 00/12] riscv: Add FPIOA and GPIO support for Kendryte K210 Sean Anderson
2020-06-24 10:29 ` [PATCH v4 01/12] pinctrl: Add pinmux property support to pinctrl-generic Sean Anderson
2020-06-24 10:29 ` [PATCH v4 02/12] pinctrl: Reformat documentation in dm/pinctrl.h Sean Anderson
2020-07-03 0:46 ` Simon Glass
2020-06-24 10:29 ` [PATCH v4 03/12] test: pinmux: Add test for pin muxing Sean Anderson
2020-07-03 0:46 ` Simon Glass
2020-06-24 10:29 ` [PATCH v4 04/12] pinctrl: Add support for Kendryte K210 FPIOA Sean Anderson
2020-07-03 0:46 ` Simon Glass
2020-06-24 10:29 ` [PATCH v4 05/12] gpio: sifive: Use generic reg read function Sean Anderson
2020-07-03 0:46 ` Simon Glass
2020-06-24 10:29 ` [PATCH v4 06/12] gpio: dw: Fix warnings about casting int to pointer Sean Anderson
2020-06-24 10:29 ` [PATCH v4 07/12] gpio: dw: Add a trailing underscore to generated name Sean Anderson
2020-07-03 0:46 ` Simon Glass
2020-06-24 10:29 ` [PATCH v4 08/12] gpio: dw: Return output value when direction is out Sean Anderson
2020-06-24 10:29 ` Sean Anderson [this message]
2020-06-24 10:29 ` [PATCH v4 10/12] test: dm: Test for default led naming Sean Anderson
2020-07-03 0:46 ` Simon Glass
2020-06-24 10:29 ` [PATCH v4 11/12] riscv: Add pinmux and gpio bindings for Kendryte K210 Sean Anderson
2020-07-03 0:46 ` Simon Glass
2020-06-24 10:29 ` [PATCH v4 12/12] riscv: Add FPIOA and GPIO support " Sean Anderson
2020-08-12 14:03 ` [PATCH v4 00/12] " Sean Anderson
2020-08-14 0:37 ` Rick Chen
2020-08-14 1:52 ` Sean Anderson
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