diff options
Diffstat (limited to 'drivers/usb/serial/sierra.c')
| -rw-r--r-- | drivers/usb/serial/sierra.c | 16 |
1 files changed, 1 insertions, 15 deletions
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c index ac5e20d..3a2f5b8 100644 --- a/drivers/usb/serial/sierra.c +++ b/drivers/usb/serial/sierra.c @@ -769,14 +769,7 @@ static void sierra_close(struct usb_serial_port *port) portdata = usb_get_serial_port_data(port); - portdata->rts_state = 0; - portdata->dtr_state = 0; - - /* odd error handling due to pm counters */ - if (!usb_autopm_get_interface(serial->interface)) - sierra_send_setup(port); - else - usb_autopm_get_interface_no_resume(serial->interface); + usb_autopm_get_interface_no_resume(serial->interface); spin_lock_irq(&intfdata->susp_lock); portdata->opened = 0; @@ -817,11 +810,6 @@ static int sierra_open(struct tty_struct *tty, struct usb_serial_port *port) portdata = usb_get_serial_port_data(port); - /* Set some sane defaults */ - portdata->rts_state = 1; - portdata->dtr_state = 1; - - endpoint = port->bulk_in_endpointAddress; for (i = 0; i < portdata->num_in_urbs; i++) { urb = sierra_setup_urb(serial, endpoint, USB_DIR_IN, port, @@ -837,8 +825,6 @@ static int sierra_open(struct tty_struct *tty, struct usb_serial_port *port) if (err) goto err_submit; - sierra_send_setup(port); - spin_lock_irq(&intfdata->susp_lock); portdata->opened = 1; if (++intfdata->open_ports == 1) |
