Defined in 2 files as a prototype:

• iokit/IOKit/network/IOEthernetInterface.h, line 201 (as a prototype)
• iokit/IOKit/network/IONetworkInterface.h, line 711 (as a prototype)

Defined in 2 files as a function:

• iokit/Families/IONetworking/IOEthernetInterface.cpp, line 309 (as a function)
• iokit/Families/IONetworking/IONetworkInterface.cpp, line 341 (as a function)

Referenced in 2 files:

• iokit/Families/IONetworking/IOEthernetInterface.cpp, line 318
• iokit/Families/IONetworking/IONetworkInterface.cpp, line 383