[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/isar.c b/drivers/isdn/hisax/isar.c
index ee081321..642a87c 100644
--- a/drivers/isdn/hisax/isar.c
+++ b/drivers/isdn/hisax/isar.c
@@ -21,13 +21,13 @@
#define ETX 0x03
#define FAXMODCNT 13
-const u_char faxmodulation[] = {3,24,48,72,73,74,96,97,98,121,122,145,146};
+static const u_char faxmodulation[] = {3,24,48,72,73,74,96,97,98,121,122,145,146};
static u_int modmask = 0x1fff;
static int frm_extra_delay = 2;
static int para_TOA = 6;
-const u_char *FC1_CMD[] = {"FAE", "FTS", "FRS", "FTM", "FRM", "FTH", "FRH", "CTRL" };
+static const u_char *FC1_CMD[] = {"FAE", "FTS", "FRS", "FTM", "FRM", "FTH", "FRH", "CTRL" };
-void isar_setup(struct IsdnCardState *cs);
+static void isar_setup(struct IsdnCardState *cs);
static void isar_pump_cmd(struct BCState *bcs, u_char cmd, u_char para);
static void ll_deliver_faxstat(struct BCState *bcs, u_char status);
@@ -45,7 +45,7 @@
}
-int
+static int
sendmsg(struct IsdnCardState *cs, u_char his, u_char creg, u_char len,
u_char *msg)
{
@@ -85,7 +85,7 @@
}
/* Call only with IRQ disabled !!! */
-inline void
+static inline void
rcv_mbox(struct IsdnCardState *cs, struct isar_reg *ireg, u_char *msg)
{
int i;
@@ -114,7 +114,7 @@
}
/* Call only with IRQ disabled !!! */
-inline void
+static inline void
get_irq_infos(struct IsdnCardState *cs, struct isar_reg *ireg)
{
ireg->iis = cs->BC_Read_Reg(cs, 1, ISAR_IIS);
@@ -127,7 +127,7 @@
#endif
}
-int
+static int
waitrecmsg(struct IsdnCardState *cs, u_char *len,
u_char *msg, int maxdelay)
{
@@ -185,7 +185,7 @@
return(ver);
}
-int
+static int
isar_load_firmware(struct IsdnCardState *cs, u_char __user *buf)
{
int ret, size, cnt, debug;
@@ -739,7 +739,7 @@
}
}
-inline
+static inline
struct BCState *sel_bcs_isar(struct IsdnCardState *cs, u_char dpath)
{
if ((!dpath) || (dpath == 3))
@@ -751,7 +751,7 @@
return(NULL);
}
-void
+static void
send_frames(struct BCState *bcs)
{
if (bcs->tx_skb) {
@@ -806,7 +806,7 @@
}
}
-inline void
+static inline void
check_send(struct IsdnCardState *cs, u_char rdm)
{
struct BCState *bcs;
@@ -828,11 +828,13 @@
}
-const char *dmril[] = {"NO SPEED", "1200/75", "NODEF2", "75/1200", "NODEF4",
- "300", "600", "1200", "2400", "4800", "7200",
- "9600nt", "9600t", "12000", "14400", "WRONG"};
-const char *dmrim[] = {"NO MOD", "NO DEF", "V32/V32b", "V22", "V21",
- "Bell103", "V23", "Bell202", "V17", "V29", "V27ter"};
+static const char *dmril[] = {"NO SPEED", "1200/75", "NODEF2", "75/1200",
+ "NODEF4", "300", "600", "1200", "2400",
+ "4800", "7200", "9600nt", "9600t", "12000",
+ "14400", "WRONG"};
+static const char *dmrim[] = {"NO MOD", "NO DEF", "V32/V32b", "V22", "V21",
+ "Bell103", "V23", "Bell202", "V17", "V29",
+ "V27ter"};
static void
isar_pump_status_rsp(struct BCState *bcs, struct isar_reg *ireg) {
@@ -1388,7 +1390,7 @@
udelay(1000);
}
-int
+static int
modeisar(struct BCState *bcs, int mode, int bc)
{
struct IsdnCardState *cs = bcs->cs;
@@ -1562,7 +1564,7 @@
sendmsg(cs, dps | ISAR_HIS_PUMPCTRL, ctrl, nom, &p1);
}
-void
+static void
isar_setup(struct IsdnCardState *cs)
{
u_char msg;
@@ -1582,7 +1584,7 @@
}
}
-void
+static void
isar_l2l1(struct PStack *st, int pr, void *arg)
{
struct BCState *bcs = st->l1.bcs;
@@ -1681,7 +1683,7 @@
}
}
-void
+static void
close_isarstate(struct BCState *bcs)
{
modeisar(bcs, 0, bcs->channel);
@@ -1703,7 +1705,7 @@
del_timer(&bcs->hw.isar.ftimer);
}
-int
+static int
open_isarstate(struct IsdnCardState *cs, struct BCState *bcs)
{
if (!test_and_set_bit(BC_FLG_INIT, &bcs->Flag)) {
@@ -1725,7 +1727,7 @@
return (0);
}
-int
+static int
setstack_isar(struct PStack *st, struct BCState *bcs)
{
bcs->channel = st->l1.bc;