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usb: mct_u232 free urb cleanup

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- usb_free_urb() cleanup

Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Mariusz Kozlowski
2006-11-08 15:36:42 +01:00
committed by Greg Kroah-Hartman
parent 5505c2261e
commit 73135bb915
1 changed files with 2 additions and 4 deletions
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6
drivers/usb/serial/mct_u232.c
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@@ -358,10 +358,8 @@ static int mct_u232_startup (struct usb_serial *serial)
/* Puh, that's dirty */ /* Puh, that's dirty */
port = serial->port[0]; port = serial->port[0];
rport = serial->port[1]; rport = serial->port[1];
if (port->read_urb) { /* No unlinking, it wasn't submitted yet. */
/* No unlinking, it wasn't submitted yet. */ usb_free_urb(port->read_urb);
usb_free_urb(port->read_urb);
}
port->read_urb = rport->interrupt_in_urb; port->read_urb = rport->interrupt_in_urb;
rport->interrupt_in_urb = NULL; rport->interrupt_in_urb = NULL;
port->read_urb->context = port; port->read_urb->context = port;