[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>
diff --git a/drivers/isdn/hisax/avm_pci.c b/drivers/isdn/hisax/avm_pci.c
index 6fcb2cf..625799a 100644
--- a/drivers/isdn/hisax/avm_pci.c
+++ b/drivers/isdn/hisax/avm_pci.c
@@ -172,7 +172,7 @@
return(NULL);
}
-void
+static void
write_ctrl(struct BCState *bcs, int which) {
if (bcs->cs->debug & L1_DEB_HSCX)
@@ -193,7 +193,7 @@
}
}
-void
+static void
modehdlc(struct BCState *bcs, int mode, int bc)
{
struct IsdnCardState *cs = bcs->cs;
@@ -451,7 +451,7 @@
}
}
-inline void
+static inline void
HDLC_irq_main(struct IsdnCardState *cs)
{
u_int stat;
@@ -487,7 +487,7 @@
}
}
-void
+static void
hdlc_l2l1(struct PStack *st, int pr, void *arg)
{
struct BCState *bcs = st->l1.bcs;
@@ -547,7 +547,7 @@
}
}
-void
+static void
close_hdlcstate(struct BCState *bcs)
{
modehdlc(bcs, 0, 0);
@@ -570,7 +570,7 @@
}
}
-int
+static int
open_hdlcstate(struct IsdnCardState *cs, struct BCState *bcs)
{
if (!test_and_set_bit(BC_FLG_INIT, &bcs->Flag)) {
@@ -598,7 +598,7 @@
return (0);
}
-int
+static int
setstack_hdlc(struct PStack *st, struct BCState *bcs)
{
bcs->channel = st->l1.bc;
@@ -612,6 +612,7 @@
return (0);
}
+#if 0
void __init
clear_pending_hdlc_ints(struct IsdnCardState *cs)
{
@@ -641,8 +642,9 @@
debugl1(cs, "HDLC 2 VIN %x", val);
}
}
+#endif /* 0 */
-void __init
+static void __init
inithdlc(struct IsdnCardState *cs)
{
cs->bcs[0].BC_SetStack = setstack_hdlc;