e1000e_write_itr
void e1000e_write_itr(struct e1000_adapter *adapter, u32 itr);
e1000e_write_itr(adapter, adapter->itr);
e1000e_write_itr(adapter, 0);
e1000e_write_itr(adapter, new_itr);
e1000e_write_itr(adapter, adapter->itr);
e1000e_write_itr(adapter, 0);
e1000e_write_itr(adapter, adapter->itr);
e1000e_write_itr(adapter, itr);