C++ (Cpp) to_drv_attr примеры использования

Пример #1

static ssize_t drv_attr_store(struct kobject *kobj, struct attribute *attr,
			      const char *buf, size_t count)
{
	struct driver_attribute *drv_attr = to_drv_attr(attr);
	struct driver_private *drv_priv = to_driver(kobj);
	ssize_t ret = -EIO;

	if (drv_attr->store)
		ret = drv_attr->store(drv_priv->driver, buf, count);
	return ret;
}

Пример #2

static ssize_t drv_attr_show(struct kobject *kobj, struct attribute *attr,
			     char *buf)
{
	struct driver_attribute *drv_attr = to_drv_attr(attr);
	struct driver_private *drv_priv = to_driver(kobj);
	ssize_t ret = -EIO;

	if (drv_attr->show)
		ret = drv_attr->show(drv_priv->driver, buf);
	return ret;
}

Пример #3

Файл: bus.c Проект: russelldang/linux-2.6.11-1

static ssize_t
drv_attr_show(struct kobject * kobj, struct attribute * attr, char * buf)
{
	struct driver_attribute * drv_attr = to_drv_attr(attr);
	struct device_driver * drv = to_driver(kobj);
	ssize_t ret = 0;

	if (drv_attr->show)
		ret = drv_attr->show(drv, buf);
	return ret;
}

Пример #4

Файл: bus.c Проект: russelldang/linux-2.6.11-1

static ssize_t
drv_attr_store(struct kobject * kobj, struct attribute * attr,
	       const char * buf, size_t count)
{
	struct driver_attribute * drv_attr = to_drv_attr(attr);
	struct device_driver * drv = to_driver(kobj);
	ssize_t ret = 0;

	if (drv_attr->store)
		ret = drv_attr->store(drv, buf, count);
	return ret;
}

Пример #5

Файл: bus.c Проект: loginab/esxdrivers

static ssize_t
drv_attr_show(struct kobject * kobj, struct attribute * attr, char * buf)
{
	struct driver_attribute * drv_attr = to_drv_attr(attr);
	struct device_driver * drv = to_driver(kobj);
	ssize_t ret = -EIO;
#if defined(__VMKLNX__)
        vmk_ModuleID moduleID = vmklnx_get_driver_module_id(drv);
#endif

	if (drv_attr->show) {
#if defined(__VMKLNX__)             
                VMKAPI_MODULE_CALL(moduleID, ret, drv_attr->show, drv, buf);
#else
                ret = drv_attr->show(drv, buf);
#endif
        }
	return ret;
}