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authorIan Wisbon <ian.wisbon@timesys.com>2011-02-14 16:41:03 -0500
committerIan Wisbon <ian.wisbon@timesys.com>2011-02-14 16:41:03 -0500
commit8a83780a187ba1961380814eaf9c503043345d12 (patch)
tree80f5d89cca49330e137688c72fb10c9f42dc5663 /drivers/usb/serial/kobil_sct.c
parent14a4057959f8ee0a2249eb2abd64fd6b1f571d98 (diff)
Digi Release Code from del-5.6/main2.6.31-digi-201102141643
Diffstat (limited to 'drivers/usb/serial/kobil_sct.c')
-rw-r--r--drivers/usb/serial/kobil_sct.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/usb/serial/kobil_sct.c b/drivers/usb/serial/kobil_sct.c
index 6db0e561f680..46d47d1463c9 100644
--- a/drivers/usb/serial/kobil_sct.c
+++ b/drivers/usb/serial/kobil_sct.c
@@ -85,7 +85,7 @@ static void kobil_read_int_callback(struct urb *urb);
static void kobil_write_callback(struct urb *purb);
static void kobil_set_termios(struct tty_struct *tty,
struct usb_serial_port *port, struct ktermios *old);
-
+static void kobil_init_termios(struct tty_struct *tty);
static struct usb_device_id id_table [] = {
{ USB_DEVICE(KOBIL_VENDOR_ID, KOBIL_ADAPTER_B_PRODUCT_ID) },
@@ -120,6 +120,7 @@ static struct usb_serial_driver kobil_device = {
.release = kobil_release,
.ioctl = kobil_ioctl,
.set_termios = kobil_set_termios,
+ .init_termios = kobil_init_termios,
.tiocmget = kobil_tiocmget,
.tiocmset = kobil_tiocmset,
.open = kobil_open,
@@ -210,6 +211,15 @@ static void kobil_release(struct usb_serial *serial)
kfree(usb_get_serial_port_data(serial->port[i]));
}
+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_iflag = IGNBRK | IGNPAR | IXOFF;
+ /* do NOT translate CR to CR-NL (0x0A -> 0x0A 0x0D) */
+ tty->termios->c_oflag &= ~ONLCR;
+}
static int kobil_open(struct tty_struct *tty,
struct usb_serial_port *port, struct file *filp)
@@ -226,16 +236,6 @@ static int kobil_open(struct tty_struct *tty,
/* someone sets the dev to 0 if the close method has been called */
port->interrupt_in_urb->dev = port->serial->dev;
- if (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_iflag = IGNBRK | IGNPAR | IXOFF;
- /* do NOT translate CR to CR-NL (0x0A -> 0x0A 0x0D) */
- tty->termios->c_oflag &= ~ONLCR;
- }
/* allocate memory for transfer buffer */
transfer_buffer = kzalloc(transfer_buffer_length, GFP_KERNEL);
if (!transfer_buffer)