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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-11-02 22:10:07 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-11-02 22:10:07 -0800 |
| commit | 7a53c7f56bbfc9b0ef892e68f5cfae3d902544d1 (patch) | |
| tree | 19dec256fc80ad06d631ece78b9eb68a457ce66b /drivers/usb/serial/digi_acceleport.c | |
| parent | e57130698fe3dd2b7d617d90bbf86474473cb40c (diff) | |
| parent | 012abeea669ea49636cf952d13298bb68654146a (diff) | |
Merge commit 'v2.6.32-rc5' into for-linus
Diffstat (limited to 'drivers/usb/serial/digi_acceleport.c')
| -rw-r--r-- | drivers/usb/serial/digi_acceleport.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c index f4808091c47..68e80be6b9e 100644 --- a/drivers/usb/serial/digi_acceleport.c +++ b/drivers/usb/serial/digi_acceleport.c @@ -453,8 +453,7 @@ static int digi_write(struct tty_struct *tty, struct usb_serial_port *port, static void digi_write_bulk_callback(struct urb *urb); static int digi_write_room(struct tty_struct *tty); static int digi_chars_in_buffer(struct tty_struct *tty); -static int digi_open(struct tty_struct *tty, struct usb_serial_port *port, - struct file *filp); +static int digi_open(struct tty_struct *tty, struct usb_serial_port *port); static void digi_close(struct usb_serial_port *port); static int digi_carrier_raised(struct usb_serial_port *port); static void digi_dtr_rts(struct usb_serial_port *port, int on); @@ -899,16 +898,16 @@ static void digi_rx_unthrottle(struct tty_struct *tty) spin_lock_irqsave(&priv->dp_port_lock, flags); - /* turn throttle off */ - priv->dp_throttled = 0; - priv->dp_throttle_restart = 0; - /* restart read chain */ if (priv->dp_throttle_restart) { port->read_urb->dev = port->serial->dev; ret = usb_submit_urb(port->read_urb, GFP_ATOMIC); } + /* turn throttle off */ + priv->dp_throttled = 0; + priv->dp_throttle_restart = 0; + spin_unlock_irqrestore(&priv->dp_port_lock, flags); if (ret) @@ -1347,8 +1346,7 @@ static int digi_carrier_raised(struct usb_serial_port *port) return 0; } -static int digi_open(struct tty_struct *tty, struct usb_serial_port *port, - struct file *filp) +static int digi_open(struct tty_struct *tty, struct usb_serial_port *port) { int ret; unsigned char buf[32]; |