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USB: serial: remove redundant write-urb kill

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Since commit 1ce7b9349f ("USB: serial: reuse generic write urb and
bulk-out buffer") the port write_urb is simply a pointer to the first
member of write_urbs so there's no need to kill it twice.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johan Hovold 2012-04-25 16:12:07 +02:00 committed by Greg Kroah-Hartman
parent bdce6612a0
commit c5b4ee64ae
1 changed files with 0 additions and 1 deletions
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1
drivers/usb/serial/generic.c
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@ -144,7 +144,6 @@ static void generic_cleanup(struct usb_serial_port *port)
if (serial->dev) {
/* shutdown any bulk transfers that might be going on */
if (port->bulk_out_size) {
usb_kill_urb(port->write_urb);
for (i = 0; i < ARRAY_SIZE(port->write_urbs); ++i)
usb_kill_urb(port->write_urbs[i]);