From 95099d4622f8cb224d94e314c7a8e0df60b13f87 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 08:38:01 +0000
Subject: [PATCH] enable docker ppp
---
kernel/drivers/leds/leds-cr0014114.c | 36 +++++++++++-------------------------
1 files changed, 11 insertions(+), 25 deletions(-)
diff --git a/kernel/drivers/leds/leds-cr0014114.c b/kernel/drivers/leds/leds-cr0014114.c
index 0e42624..d03cfd3 100644
--- a/kernel/drivers/leds/leds-cr0014114.c
+++ b/kernel/drivers/leds/leds-cr0014114.c
@@ -8,7 +8,6 @@
#include <linux/of_device.h>
#include <linux/spi/spi.h>
#include <linux/workqueue.h>
-#include <uapi/linux/uleds.h>
/*
* CR0014114 SPI protocol descrtiption:
@@ -40,8 +39,9 @@
#define CR_FW_DELAY_MSEC 10
#define CR_RECOUNT_DELAY (HZ * 3600)
+#define CR_DEV_NAME "cr0014114"
+
struct cr0014114_led {
- char name[LED_MAX_NAME_SIZE];
struct cr0014114 *priv;
struct led_classdev ldev;
u8 brightness;
@@ -167,8 +167,7 @@
struct cr0014114_led,
ldev);
- dev_dbg(led->priv->dev, "Set brightness of %s to %d\n",
- led->name, brightness);
+ dev_dbg(led->priv->dev, "Set brightness to %d\n", brightness);
mutex_lock(&led->priv->lock);
led->brightness = (u8)brightness;
@@ -183,41 +182,28 @@
size_t i = 0;
struct cr0014114_led *led;
struct fwnode_handle *child;
- struct device_node *np;
+ struct led_init_data init_data = {};
int ret;
- const char *str;
device_for_each_child_node(priv->dev, child) {
- np = to_of_node(child);
led = &priv->leds[i];
- ret = fwnode_property_read_string(child, "label", &str);
- if (ret)
- snprintf(led->name, sizeof(led->name),
- "cr0014114::");
- else
- snprintf(led->name, sizeof(led->name),
- "cr0014114:%s", str);
-
- fwnode_property_read_string(child, "linux,default-trigger",
- &led->ldev.default_trigger);
-
led->priv = priv;
- led->ldev.name = led->name;
led->ldev.max_brightness = CR_MAX_BRIGHTNESS;
led->ldev.brightness_set_blocking = cr0014114_set_sync;
- ret = devm_of_led_classdev_register(priv->dev, np,
- &led->ldev);
+ init_data.fwnode = child;
+ init_data.devicename = CR_DEV_NAME;
+ init_data.default_label = ":";
+
+ ret = devm_led_classdev_register_ext(priv->dev, &led->ldev,
+ &init_data);
if (ret) {
dev_err(priv->dev,
- "failed to register LED device %s, err %d",
- led->name, ret);
+ "failed to register LED device, err %d", ret);
fwnode_handle_put(child);
return ret;
}
-
- led->ldev.dev->of_node = np;
i++;
}
--
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