Input: evdev - fix EVIOCG{type} ioctl

 */

static int evdev_handle_get_val(struct evdev_client *client,

				struct input_dev *dev, unsigned int type,

				unsigned long *bits, unsigned int max,

				unsigned int size, void __user *p, int compat)

				unsigned long *bits, unsigned int maxbit,

				unsigned int maxlen, void __user *p,

				int compat)

{

	int ret;

	unsigned long *mem;

	size_t len;

	mem = kmalloc(sizeof(unsigned long) * max, GFP_KERNEL);

	len = BITS_TO_LONGS(maxbit) * sizeof(unsigned long);

	mem = kmalloc(len, GFP_KERNEL);

	if (!mem)

		return -ENOMEM;

	spin_lock_irq(&dev->event_lock);

	spin_lock(&client->buffer_lock);

	memcpy(mem, bits, sizeof(unsigned long) * max);

	memcpy(mem, bits, len);

	spin_unlock(&dev->event_lock);

	spin_unlock_irq(&client->buffer_lock);

	ret = bits_to_user(mem, max, size, p, compat);

	ret = bits_to_user(mem, maxbit, maxlen, p, compat);

	if (ret < 0)

		evdev_queue_syn_dropped(client);