Defined in 5 files as a macro:
- sys/arm/allwinner/if_awg.c, line 88 (as a macro)
- sys/arm64/broadcom/genet/if_genet.c, line 97 (as a macro)
- sys/dev/dwc/if_dwcvar.h, line 47 (as a macro)
- sys/dev/ffec/if_ffec.c, line 137 (as a macro)
- sys/dev/xilinx/if_xaevar.h, line 43 (as a macro)