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authorAlan Cox <alan@redhat.com>2007-11-07 01:27:34 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2007-11-07 04:14:24 -0800
commitd0127539ea9b5fcfe1a1d7d4d57f12384da5190c (patch)
treeea533cf6c337c9d2fdd9641fb6e67bf895e3b5c8 /drivers/net/slip.c
parent0fc00e2440b717e19bab1ae0015f03936bdf7967 (diff)
downloadlinux-d0127539ea9b5fcfe1a1d7d4d57f12384da5190c.tar.bz2
[TTY]: Use tty_mode_ioctl() in network drivers.
We conciously make a change here - we permit mode and speed setting to be done in things like SLIP mode. There isn't actually a technical reason to disallow this. It's usually a silly thing to do but we can do it and soemone might wish to do so. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/slip.c')
-rw-r--r--drivers/net/slip.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/net/slip.c b/drivers/net/slip.c
index 335b7cc80eba..251a3ce376ac 100644
--- a/drivers/net/slip.c
+++ b/drivers/net/slip.c
@@ -1218,14 +1218,8 @@ static int slip_ioctl(struct tty_struct *tty, struct file *file, unsigned int cm
return 0;
/* VSV changes end */
#endif
-
- /* Allow stty to read, but not set, the serial port */
- case TCGETS:
- case TCGETA:
- return n_tty_ioctl(tty, file, cmd, arg);
-
default:
- return -ENOIOCTLCMD;
+ return tty_mode_ioctl(tty, file, cmd, arg);
}
}