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

This patch contains the following possible cleanips:
- make some needlessly global code static
- remove the compiled but completely unused debug.c
- remove or #if 0 the following unused global functions:
  - command.c: loopback
  - command.c: loadproc
  - init.c: irq_supported
  - packet.c: print_skb
  - shmem.c: memset_shmem
  - timer.c: trace_timer

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, 2 insertions, 3 deletions

diff --git a/drivers/isdn/sc/ioctl.c b/drivers/isdn/sc/ioctl.c
index 1371a99..3314a5a 100644
--- a/drivers/isdn/sc/ioctl.c
+++ b/drivers/isdn/sc/ioctl.c
@@ -14,7 +14,6 @@
 
 extern int indicate_status(int, int, unsigned long, char *);
 extern int startproc(int);
-extern int loadproc(int, char *record);
 extern int reset(int);
 extern int send_and_receive(int, unsigned int, unsigned char,unsigned char,
 		unsigned char,unsigned char, 
@@ -23,7 +22,7 @@ extern int send_and_receive(int, unsigned int, unsigned char,unsigned char,
 extern board *sc_adapter[];
 
 
-int GetStatus(int card, boardInfo *);
+static int GetStatus(int card, boardInfo *);
 
 /*
  * Process private IOCTL messages (typically from scctrl)
@@ -428,7 +427,7 @@ int sc_ioctl(int card, scs_ioctl *data)
 	return 0;
 }
 
-int GetStatus(int card, boardInfo *bi)
+static int GetStatus(int card, boardInfo *bi)
 {
 	RspMessage rcvmsg;
 	int i, status;