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

This patch contains the following possible cleanups:
- make needlessly global code static
- remove the compiled but unused st5481_hdlc.{c,h}
- kill enternow.h
- enternow_pci.c: kill InByte/OutByte/BYTE
- isdnl2.c: kill FreeSkb
- remove or #if 0 the following unused functions:
  - config.c: IsdnCardState
  - ipacx.c: ipacx_new_ph
  - ipacx.c: dch_bh
  - ipacx.c: setup_ipacx
  - isdnl2.c: IsRR

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Kai Germaschewski <kai@germaschewski.name>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/isdn/hisax/saphir.c b/drivers/isdn/hisax/saphir.c
index 9e6d3d686cce..821776e1561a 100644
--- a/drivers/isdn/hisax/saphir.c
+++ b/drivers/isdn/hisax/saphir.c
@@ -171,7 +171,7 @@ SaphirWatchDog(struct IsdnCardState *cs)
         mod_timer(&cs->hw.saphir.timer, jiffies+1*HZ);
 }
 
-void
+static void
 release_io_saphir(struct IsdnCardState *cs)
 {
         byteout(cs->hw.saphir.cfg_reg + IRQ_REG, 0xff);