-
Malcolm Priestley authored
Don't allow entry to iwctl_siwencodeext if device not open. This fixes a race condition where wpa supplicant/network manager enters the function when the device is already closed. Signed-off-by:
Malcolm Priestley <tvboxspy@gmail.com> Cc: stable@vger.kernel.org # 3.8+ Signed-off-by:
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5e8c3d3e