int vlynq_set_remote_mapping()

in vlynq.c [600:614]

• 13 lines of code
• 3 McCabe index (conditional complexity)

int vlynq_set_remote_mapping(struct vlynq_device *dev, u32 tx_offset,
			     struct vlynq_mapping *mapping)
{
	int i;

	if (!dev->enabled)
		return -ENXIO;

	writel(tx_offset, &dev->remote->tx_offset);
	for (i = 0; i < 4; i++) {
		writel(mapping[i].offset, &dev->remote->rx_mapping[i].offset);
		writel(mapping[i].size, &dev->remote->rx_mapping[i].size);
	}
	return 0;
}