[PATCH] drivers/isdn/i4l/: possible cleanups

This patch contains the following possible cleanups:
- make needlessly global code static
- remove the following unused global function:
  - isdn_audio.c: isdn_audio_2adpcm_flush
- remove the following unused struct:
  - isdn_net.c: isdn_concap_demand_dial_dops

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/isdn/i4l/isdn_tty.h b/drivers/isdn/i4l/isdn_tty.h
index 2423a7ff0cc3..9f0fa9501f4d 100644
--- a/drivers/isdn/i4l/isdn_tty.h
+++ b/drivers/isdn/i4l/isdn_tty.h
@@ -109,7 +109,6 @@ extern int  isdn_tty_modem_init(void);
 extern void isdn_tty_exit(void);
 extern void isdn_tty_readmodem(void);
 extern int  isdn_tty_find_icall(int, int, setup_parm *);
-extern void isdn_tty_cleanup_xmit(modem_info *);
 extern int  isdn_tty_stat_callback(int, isdn_ctrl *);
 extern int  isdn_tty_rcv_skb(int, int, int, struct sk_buff *);
 extern int  isdn_tty_capi_facility(capi_msg *cm);