diff options
Diffstat (limited to 'drivers/tty/tty_io.c')
| -rw-r--r-- | drivers/tty/tty_io.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/tty/tty_io.c b/drivers/tty/tty_io.c index 802c1210558f..a81807b394d1 100644 --- a/drivers/tty/tty_io.c +++ b/drivers/tty/tty_io.c @@ -87,6 +87,7 @@ #include <linux/string.h> #include <linux/slab.h> #include <linux/poll.h> +#include <linux/ppp-ioctl.h> #include <linux/proc_fs.h> #include <linux/init.h> #include <linux/module.h> @@ -2755,6 +2756,7 @@ static long tty_compat_ioctl(struct file *file, unsigned int cmd, int retval = -ENOIOCTLCMD; switch (cmd) { + case TIOCOUTQ: case TIOCSTI: case TIOCGWINSZ: case TIOCSWINSZ: @@ -2810,6 +2812,9 @@ static long tty_compat_ioctl(struct file *file, unsigned int cmd, #endif case TIOCGSOFTCAR: case TIOCSSOFTCAR: + + case PPPIOCGCHAN: + case PPPIOCGUNIT: return tty_ioctl(file, cmd, (unsigned long)compat_ptr(arg)); case TIOCCONS: case TIOCEXCL: |