static void vlynq_irq_mask()

in vlynq.c [138:149]

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

static void vlynq_irq_mask(struct irq_data *d)
{
	struct vlynq_device *dev = irq_data_get_irq_chip_data(d);
	int virq;
	u32 val;

	BUG_ON(!dev);
	virq = d->irq - dev->irq_start;
	val = readl(&dev->remote->int_device[virq >> 2]);
	val &= ~(VINT_ENABLE << VINT_OFFSET(virq));
	writel(val, &dev->remote->int_device[virq >> 2]);
}