static ssize_t revision_show()

in mcb-core.c [103:109]

• 6 lines of code
• 1 McCabe index (conditional complexity)

static ssize_t revision_show(struct device *dev, struct device_attribute *attr,
			 char *buf)
{
	struct mcb_bus *bus = to_mcb_bus(dev);

	return scnprintf(buf, PAGE_SIZE, "%d\n", bus->revision);
}