net/mac80211/debugfs_netdev.c: use of bool triggers a gcc bug

This bool causes my gcc-4.1.0 alpha cross compiler to go into an infinite
loop.  Switching it to u8 works around that.

Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: Luis Carlos Cobo <luisca@cozybit.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

net/mac80211/debugfs_netdev.c

@@ -222,7 +222,7 @@ IEEE80211_IF_WFILE(dot11MeshConfirmTimeout,
 IEEE80211_IF_WFILE(dot11MeshHoldingTimeout,
 		u.sta.mshcfg.dot11MeshHoldingTimeout, DEC, u16);
 IEEE80211_IF_WFILE(dot11MeshTTL, u.sta.mshcfg.dot11MeshTTL, DEC, u8);
-IEEE80211_IF_WFILE(auto_open_plinks, u.sta.mshcfg.auto_open_plinks, DEC, bool);
+IEEE80211_IF_WFILE(auto_open_plinks, u.sta.mshcfg.auto_open_plinks, DEC, u8);
 IEEE80211_IF_WFILE(dot11MeshMaxPeerLinks,
 		u.sta.mshcfg.dot11MeshMaxPeerLinks, DEC, u16);
 IEEE80211_IF_WFILE(dot11MeshHWMPactivePathTimeout,