Macro (un)definition at drivers/net/e1000/base/e1000_defines.h, line 642 References: drivers/net/e1000/base/e1000_80003es2lan.c, line 905 drivers/net/e1000/base/e1000_80003es2lan.c, line 911 drivers/net/e1000/base/e1000_82540.c, line 346 drivers/net/e1000/base/e1000_82541.c, line 387 drivers/net/e1000/base/e1000_82571.c, line 1200 drivers/net/e1000/base/e1000_82571.c, line 1217 drivers/net/e1000/base/e1000_defines.h, line 642 drivers/net/e1000/base/e1000_ich8lan.c, line 5057 drivers/net/e1000/base/e1000_ich8lan.c, line 5063