staging: brcm80211: updated MAINTAINERS, README and TODO files

README now only contains a link to the brcm80211 driver page. Two maintainers
have been added, one deleted. TODO file has also been updated.

Signed-off-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

MAINTAINERS

diff --git a/MAINTAINERS b/MAINTAINERS
index 29801f7..39c17dd 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1533,9 +1533,10 @@
 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
 M:	Brett Rudley <brudley@broadcom.com>
 M:	Henry Ptasinski <henryp@broadcom.com>
-M:	Dowan Kim <dowan@broadcom.com>
 M:	Roland Vossen <rvossen@broadcom.com>
 M:	Arend van Spriel <arend@broadcom.com>
+M:	Franky (Zhenhui) Lin <frankyl@broadcom.com>
+M:	Kan Yan	<kanyan@broadcom.com>
 L:	linux-wireless@vger.kernel.org
 S:	Supported
 F:	drivers/staging/brcm80211/