Merge branch 'usb-linus' into usb-next

This lets us fix the build error that happens when these two trees are merged
together.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 5eb96df8de05..57e6f53a3dac 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -892,6 +892,7 @@ static int usb_serial_probe(struct usb_interface *interface,
                 port->port.ops = &serial_port_ops;
                 port->serial = serial;
                 spin_lock_init(&port->lock);
+                init_waitqueue_head(&port->delta_msr_wait);
                 /* Keep this for private driver use for the moment but
                    should probably go away */
                 INIT_WORK(&port->work, usb_serial_port_work);