From 748e4f3d702def1a4bff191e0cf93b6a05340f01 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:41:34 +0000
Subject: [PATCH] add gpio led uart
---
kernel/drivers/leds/leds-rgb13h.c | 17 +++++++++--------
1 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/kernel/drivers/leds/leds-rgb13h.c b/kernel/drivers/leds/leds-rgb13h.c
index 91af173..929152d 100644
--- a/kernel/drivers/leds/leds-rgb13h.c
+++ b/kernel/drivers/leds/leds-rgb13h.c
@@ -20,6 +20,7 @@
#include <linux/workqueue.h>
#include <linux/version.h>
#include <linux/pwm.h>
+#include <linux/compat.h>
#define DRIVER_VERSION KERNEL_VERSION(0, 0x01, 0x1)
@@ -48,7 +49,7 @@
/* assures led-triggers compatibility */
struct work_struct work_brightness_set;
- struct timeval timestamp;
+ struct __kernel_old_timeval timestamp;
u32 timeout;
bool waiting;
@@ -102,7 +103,7 @@
wake_up(&led->done);
}
} else {
- led->timestamp = ns_to_timeval(ktime_get_ns());
+ led->timestamp = ns_to_kernel_old_timeval(ktime_get_ns());
}
mutex_unlock(&led->lock);
return 0;
@@ -448,10 +449,10 @@
unsigned int cmd, void *arg)
{
struct rgb13h_led *led = sd_to_led(sd);
- struct timeval *t;
+ struct __kernel_old_timeval *t;
if (cmd == RK_VIDIOC_FLASH_TIMEINFO) {
- t = (struct timeval *)arg;
+ t = (struct __kernel_old_timeval *)arg;
t->tv_sec = led->timestamp.tv_sec;
t->tv_usec = led->timestamp.tv_usec;
} else {
@@ -462,14 +463,14 @@
#ifdef CONFIG_COMPAT
#define RK_VIDIOC_COMPAT_FLASH_TIMEINFO \
- _IOR('V', BASE_VIDIOC_PRIVATE + 0, struct compat_timeval)
+ _IOR('V', BASE_VIDIOC_PRIVATE + 0, struct old_timeval32)
static long rgb13h_compat_ioctl32(struct v4l2_subdev *sd,
unsigned int cmd,
unsigned long arg)
{
- struct timeval t;
- struct compat_timeval compat_t;
- struct compat_timeval __user *p32 = compat_ptr(arg);
+ struct __kernel_old_timeval t;
+ struct old_timeval32 compat_t;
+ struct old_timeval32 __user *p32 = compat_ptr(arg);
if (cmd == RK_VIDIOC_COMPAT_FLASH_TIMEINFO) {
rgb13h_ioctl(sd, RK_VIDIOC_FLASH_TIMEINFO, &t);
--
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