From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 19 Dec 2024 01:47:39 +0000
Subject: [PATCH] add wifi6 8852be driver
---
kernel/drivers/video/backlight/lm3533_bl.c | 16 +++-------------
1 files changed, 3 insertions(+), 13 deletions(-)
diff --git a/kernel/drivers/video/backlight/lm3533_bl.c b/kernel/drivers/video/backlight/lm3533_bl.c
index 0e2337f..1df1b66 100644
--- a/kernel/drivers/video/backlight/lm3533_bl.c
+++ b/kernel/drivers/video/backlight/lm3533_bl.c
@@ -1,14 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* lm3533-bl.c -- LM3533 Backlight driver
*
* Copyright (C) 2011-2012 Texas Instruments
*
* Author: Johan Hovold <jhovold@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
*/
#include <linux/module.h>
@@ -43,14 +39,8 @@
static int lm3533_bl_update_status(struct backlight_device *bd)
{
struct lm3533_bl *bl = bl_get_data(bd);
- int brightness = bd->props.brightness;
- if (bd->props.power != FB_BLANK_UNBLANK)
- brightness = 0;
- if (bd->props.fb_blank != FB_BLANK_UNBLANK)
- brightness = 0;
-
- return lm3533_ctrlbank_set_brightness(&bl->cb, (u8)brightness);
+ return lm3533_ctrlbank_set_brightness(&bl->cb, backlight_get_brightness(bd));
}
static int lm3533_bl_get_brightness(struct backlight_device *bd)
@@ -239,7 +229,7 @@
static umode_t lm3533_bl_attr_is_visible(struct kobject *kobj,
struct attribute *attr, int n)
{
- struct device *dev = container_of(kobj, struct device, kobj);
+ struct device *dev = kobj_to_dev(kobj);
struct lm3533_bl *bl = dev_get_drvdata(dev);
umode_t mode = attr->mode;
--
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