Defined in 3 files as a macro:

• drivers/net/ethernet/atheros/atl1e/atl1e.h, line 63 (as a macro)
• drivers/net/ethernet/intel/e1000/e1000.h, line 74 (as a macro)
• drivers/net/ethernet/intel/ixgb/ixgb.h, line 70 (as a macro)

Referenced in 2 files:

• drivers/net/ethernet/intel/e1000/e1000_main.c, line 994
• drivers/net/ethernet/intel/ixgb/ixgb_main.c, line 449