Commit f0bdd7e0 authored by Johan Hovold's avatar Johan Hovold Committed by Greg Kroah-Hartman

USB: serial: garmin_gps: fix memory leak on failed URB submit

commit c4ac4496 upstream.

Make sure to free the URB transfer buffer in case submission fails (e.g.
due to a disconnect).

Fixes: 1da177e4 ("Linux-2.6.12-rc2")
Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e3d6a0da
......@@ -1044,6 +1044,7 @@ static int garmin_write_bulk(struct usb_serial_port *port,
"%s - usb_submit_urb(write bulk) failed with status = %d\n",
__func__, status);
count = status;
kfree(buffer);
}
/* we are done with this urb, so let the host driver
......
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