diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2005-07-30 00:11:07 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-09-09 03:27:55 +0400 |
| commit | 242cf670c09c05504ce53dfc27f8331a072f169d (patch) | |
| tree | ddd30f63ed128818c94f46c5d3134e2566e07633 /drivers/usb/serial/keyspan.c | |
| parent | b375a0495fd622037560c73c05f23ae6f127bb0c (diff) | |
| download | linux-242cf670c09c05504ce53dfc27f8331a072f169d.tar.xz | |
[PATCH] USB: fix up URB_ASYNC_UNLINK usages from the usb-serial drivers
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/keyspan.c')
| -rw-r--r-- | drivers/usb/serial/keyspan.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c index fb0926292228..3b958e60f5e8 100644 --- a/drivers/usb/serial/keyspan.c +++ b/drivers/usb/serial/keyspan.c @@ -383,11 +383,8 @@ static int keyspan_write(struct usb_serial_port *port, dbg("%s - endpoint %d flip %d", __FUNCTION__, usb_pipeendpoint(this_urb->pipe), flip); if (this_urb->status == -EINPROGRESS) { - if (this_urb->transfer_flags & URB_ASYNC_UNLINK) - break; if (time_before(jiffies, p_priv->tx_start_time[flip] + 10 * HZ)) break; - this_urb->transfer_flags |= URB_ASYNC_UNLINK; usb_unlink_urb(this_urb); break; } @@ -402,7 +399,6 @@ static int keyspan_write(struct usb_serial_port *port, /* send the data out the bulk port */ this_urb->transfer_buffer_length = todo + dataOffset; - this_urb->transfer_flags &= ~URB_ASYNC_UNLINK; this_urb->dev = port->serial->dev; if ((err = usb_submit_urb(this_urb, GFP_ATOMIC)) != 0) { dbg("usb_submit_urb(write bulk) failed (%d)", err); @@ -1119,10 +1115,8 @@ static int keyspan_open (struct usb_serial_port *port, struct file *filp) static inline void stop_urb(struct urb *urb) { - if (urb && urb->status == -EINPROGRESS) { - urb->transfer_flags &= ~URB_ASYNC_UNLINK; + if (urb && urb->status == -EINPROGRESS) usb_kill_urb(urb); - } } static void keyspan_close(struct usb_serial_port *port, struct file *filp) |