Bug#740148: Further testing

[Jon Jahren <jj@linux.com>]

I just tested the latest kernel from kernel.org (3.14-rc4) and the 
problem persists there as well with the same config from debians 3.12 
kernel. I then tried removing the brcmsmac module before entering sleep 
mode and when I do that the computer wakes up as expected. So it seems 
there's an issue with brcmsmac