diff options
| author | Johan Hovold <jhovold@gmail.com> | 2009-09-29 12:39:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-10-22 15:11:48 -0700 |
| commit | f33206c1e3c1a34ba76d9a009a0bdde63ef9248d (patch) | |
| tree | f4058b06ac2355adca949e01d07b8feeb3174545 | |
| parent | 1286d6703bcfce075676b6fe723058abd3ff68bb (diff) | |
USB: digi_acceleport: Fix broken unthrottle.
commit ba6b702f85a61561d329c4c11d3ed95604924f9a upstream.
This patch fixes a regression introduced in
39892da44b21b5362eb848ca424d73a25ccc488f.
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Acked-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/usb/serial/digi_acceleport.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c index f4808091c47..9bd82b48700 100644 --- a/drivers/usb/serial/digi_acceleport.c +++ b/drivers/usb/serial/digi_acceleport.c @@ -899,16 +899,16 @@ 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) |