Applying: termios: make __tcsetattr() the internal interface
Applying: io: make __local_isatty () a function; stub should return 0
Applying: linux/ioctls: move sockios ioctls back into a separate file
Applying: linux/termios/powerpc: deal with powerpc-unique ioctl emulation
Applying: linux: implement arbitrary and split speeds in termios
Applying: termios: change the generic cfsetspeed() to support arbitrary speeds
Applying: termios: add new baud_t interface, defined to be explicitly numeric
Applying: hurd/termios: remove USE_OLD_TTY