E1000_ICH_NVM_SIG_WORD 1531 drivers/net/ethernet/intel/e1000/e1000_hw.h #define E1000_ICH_NVM_SIG_WORD     0x13
E1000_ICH_NVM_SIG_WORD   58 drivers/net/ethernet/intel/e1000e/ich8lan.h #define E1000_ICH_NVM_SIG_WORD		0x13u