1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/mISDNhw.h b/include/linux/mISDNhw.h
index d0752eca9b44..9d96d5d4dfed 100644
--- a/include/linux/mISDNhw.h
+++ b/include/linux/mISDNhw.h
@@ -183,7 +183,7 @@ extern int	mISDN_initbchannel(struct bchannel *, unsigned short,
                                    unsigned short);
 extern int      mISDN_freedchannel(struct dchannel *);
 extern void     mISDN_clear_bchannel(struct bchannel *);
-extern int      mISDN_freebchannel(struct bchannel *);
+extern void     mISDN_freebchannel(struct bchannel *);
 extern int      mISDN_ctrl_bchannel(struct bchannel *, struct mISDN_ctrl_req *);
 extern void     queue_ch_frame(struct mISDNchannel *, u_int,
                         int, struct sk_buff *);