| commit | 5e8c3d3e41b0bf241e830a1ee0752405adecc050 | [log] [tgz] |
|---|---|---|
| author | Malcolm Priestley <tvboxspy@gmail.com> | Mon Sep 23 20:30:42 2013 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Sep 25 16:53:40 2013 -0700 |
| tree | dd4170411ce34526ce13dc90546414dfc7feb668 | |
| parent | e3eb270fab7734427dd8171a93e4946fe28674bc [diff] |
staging: vt6656: [BUG] iwctl_siwencodeext return if device not open 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>