E1000_EICR 30 drivers/net/ethernet/intel/igb/e1000_regs.h #define E1000_EICR 0x01580 /* Ext. Interrupt Cause Read - R/clr */ E1000_EICR 10 drivers/net/ethernet/intel/igbvf/regs.h #define E1000_EICR 0x01580 /* Ext. Interrupt Cause Read - R/clr */