C++ (Cpp) hwspin_lock_free示例

示例#1

static void __exit test_hwspinlock_exit(void)
{
	int ret;

	ret = hwspin_lock_free(hwlock);
	if (ret)
		pr_err("%s: free failed: %d\n", __func__, ret);
	else
		pr_info("%s: freed lock %d\n", __func__, hwspin_lock_get_id(hwlock));
	return;
}

示例#2

文件： hisi_hwspinlock_debugfs.c 项目： XePeleato/android_kernel_huawei_venus

static int debugfs_hwspinlock_lock_free(struct hwspinlock *_hwlock)
{
	int ret;

	ret = hwspin_lock_free(_hwlock);
	if (ret)
		pr_err("[debug] hwspinlock free fail, ret = [%d]\n", ret);
	else
		pr_info("[debug] hwspinlock free %d sucess!\n", hwlock_to_id(_hwlock));

	return ret;
}

示例#3

文件： sc27xx_adc.c 项目： AlexShiLucky/linux

static void sc27xx_adc_free_hwlock(void *_data)
{
	struct hwspinlock *hwlock = _data;

	hwspin_lock_free(hwlock);
}