/* igbvf_irq_disable - Mask off interrupt generation on the NIC  */
static void igbvf_irq_disable(struct igbvf_adapter *adapter)
/* igbvf_irq_disable - Mask off interrupt generation on the NIC  */
static void igbvf_irq_disable(struct igbvf_adapter *adapter)
{
	struct e1000_hw *hw = &adapter->hw;
	ew32(EIMC, ~0);
	if (adapter->msix_entries)
		ew32(EIAC, 0);
}