Defined in 4 files as a macro:
- sys/compat/linux/arch/amd64/linux_termios.h, line 196 (as a macro)
- sys/compat/linux/arch/m68k/linux_termios.h, line 94 (as a macro)
- sys/compat/linux/arch/mips/linux_termios.h, line 99 (as a macro)
- sys/compat/linux/arch/powerpc/linux_termios.h, line 97 (as a macro)