tty: handle compat PPP ioctls
Multiple tty devices are have tty devices that handle the PPPIOCGUNIT and PPPIOCGCHAN ioctls. To avoid adding a compat_ioctl handler to each of those, add it directly in tty_compat_ioctl so we can remove the calls from fs/compat_ioctl.c. Reviewed-by:Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by:
Arnd Bergmann <arnd@arndb.de>
parent
c7dc504e
Please register or sign in to comment