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kobil_sct: Fix ioctls

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Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alan Cox 2008-07-22 11:14:22 +01:00 committed by Linus Torvalds
parent dee0a7ccaa
commit b31f658b0b
1 changed files with 4 additions and 2 deletions
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6
drivers/usb/serial/kobil_sct.c
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@ -640,9 +640,11 @@ static void kobil_set_termios(struct tty_struct *tty,
priv = usb_get_serial_port_data(port);
if (priv->device_type == KOBIL_USBTWIN_PRODUCT_ID ||
priv->device_type == KOBIL_KAAN_SIM_PRODUCT_ID)
priv->device_type == KOBIL_KAAN_SIM_PRODUCT_ID) {
/* This device doesn't support ioctl calls */
*tty->termios = *old;
return;
}
speed = tty_get_baud_rate(tty);
switch (speed) {
@ -704,7 +706,7 @@ static int kobil_ioctl(struct tty_struct *tty, struct file *file,
if (priv->device_type == KOBIL_USBTWIN_PRODUCT_ID ||
priv->device_type == KOBIL_KAAN_SIM_PRODUCT_ID)
/* This device doesn't support ioctl calls */
return 0;
return -ENOIOCTLCMD;
switch (cmd) {
case TCFLSH: