OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

usb, kobil: Sort out some bogus tty handling 

Stuff noticed while doing the termios conversion.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alan Cox 2012-07-14 15:32:50 +01:00 committed by Greg Kroah-Hartman
parent c97ce27690
commit 6a6c8b362b
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/usb/serial/kobil_sct.c
View File

@ -192,8 +192,8 @@ static void kobil_init_termios(struct tty_struct *tty)
{
/* Default to echo off and other sane device settings */
tty->termios.c_lflag = 0;
tty->termios.c_lflag &= ~(ISIG | ICANON | ECHO | IEXTEN | XCASE);
tty->termios.c_lflag = IGNBRK | IGNPAR | IXOFF;
tty->termios.c_iflag &= ~(ISIG | ICANON | ECHO | IEXTEN | XCASE);
tty->termios.c_iflag |= IGNBRK | IGNPAR | IXOFF;
/* do NOT translate CR to CR-NL (0x0A -> 0x0A 0x0D) */
tty->termios.c_oflag &= ~ONLCR;
}
@ -588,7 +588,7 @@ static void kobil_set_termios(struct tty_struct *tty,
if (priv->device_type == KOBIL_USBTWIN_PRODUCT_ID ||
priv->device_type == KOBIL_KAAN_SIM_PRODUCT_ID) {
/* This device doesn't support ioctl calls */
tty->termios = *old;
tty_termios_copy_hw(&tty->termios, old);
return;
}