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[TTY]: Use tty_mode_ioctl() in network drivers.

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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>
This commit is contained in:
Alan Cox
2007-11-07 01:27:34 -08:00
committed by David S. Miller
parent 0fc00e2440
commit d0127539ea
7 changed files with 20 additions and 57 deletions
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7
drivers/net/irda/irtty-sir.c
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@@ -434,11 +434,6 @@ static int irtty_ioctl(struct tty_struct *tty, struct file *file, unsigned int c
IRDA_ASSERT(dev != NULL, return -1;);
switch (cmd) {
case TCGETS:
case TCGETA:
err = n_tty_ioctl(tty, file, cmd, arg);
break;
case IRTTY_IOCTDONGLE:
/* this call blocks for completion */
err = sirdev_set_dongle(dev, (IRDA_DONGLE) arg);
@@ -454,7 +449,7 @@ static int irtty_ioctl(struct tty_struct *tty, struct file *file, unsigned int c
err = -EFAULT;
break;
default:
err = -ENOIOCTLCMD;
err = tty_mode_ioctl(tty, file, cmd, arg);
break;
}
return err;