Eliminates warnings that are a result of upstream commit 72db395ffa "module_param: check that bool parameters really are bool." Signed-off-by: Shaun Ruffell <sruffell@digium.com> Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom.com> Origin: http://svnview.digium.com/svn/dahdi?view=rev&rev=10484 Conflicts: drivers/dahdi/xpp/xpd.h git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/branches/2.6@10524 a0bf4364-ded3-4de4-8d8a-66a801d63aff