wl12xx: implement fw status debugfs entries

Implement the operations that are necessary to fetch the
wl12xx-specific FW statistics.  Re-add some of the code removed from
wlcore.

Signed-off-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: Arik Nemtsov <arik@wizery.com>
This commit is contained in:
Luciano Coelho 2012-05-10 12:14:08 +03:00
commit 10b1e8a27a
5 changed files with 496 additions and 1 deletions