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path: root/drivers/isdn/hisax/asuscom.c
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Diffstat (limited to 'drivers/isdn/hisax/asuscom.c')
-rw-r--r--drivers/isdn/hisax/asuscom.c128
1 files changed, 62 insertions, 66 deletions
diff --git a/drivers/isdn/hisax/asuscom.c b/drivers/isdn/hisax/asuscom.c
index a98c5e38bbb..62f9c43e237 100644
--- a/drivers/isdn/hisax/asuscom.c
+++ b/drivers/isdn/hisax/asuscom.c
@@ -20,11 +20,9 @@
#include "hscx.h"
#include "isdnl1.h"
-extern const char *CardType[];
-
static const char *Asuscom_revision = "$Revision: 1.14.2.4 $";
-#define byteout(addr,val) outb(val,addr)
+#define byteout(addr, val) outb(val, addr)
#define bytein(addr) inb(addr)
#define ASUS_ISAC 0
@@ -53,7 +51,7 @@ readreg(unsigned int ale, unsigned int adr, u_char off)
}
static inline void
-readfifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size)
+readfifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size)
{
byteout(ale, off);
insb(adr, data, size);
@@ -68,7 +66,7 @@ writereg(unsigned int ale, unsigned int adr, u_char off, u_char data)
}
static inline void
-writefifo(unsigned int ale, unsigned int adr, u_char off, u_char * data, int size)
+writefifo(unsigned int ale, unsigned int adr, u_char off, u_char *data, int size)
{
byteout(ale, off);
outsb(adr, data, size);
@@ -89,13 +87,13 @@ WriteISAC(struct IsdnCardState *cs, u_char offset, u_char value)
}
static void
-ReadISACfifo(struct IsdnCardState *cs, u_char * data, int size)
+ReadISACfifo(struct IsdnCardState *cs, u_char *data, int size)
{
readfifo(cs->hw.asus.adr, cs->hw.asus.isac, 0, data, size);
}
static void
-WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size)
+WriteISACfifo(struct IsdnCardState *cs, u_char *data, int size)
{
writefifo(cs->hw.asus.adr, cs->hw.asus.isac, 0, data, size);
}
@@ -103,23 +101,23 @@ WriteISACfifo(struct IsdnCardState *cs, u_char * data, int size)
static u_char
ReadISAC_IPAC(struct IsdnCardState *cs, u_char offset)
{
- return (readreg(cs->hw.asus.adr, cs->hw.asus.isac, offset|0x80));
+ return (readreg(cs->hw.asus.adr, cs->hw.asus.isac, offset | 0x80));
}
static void
WriteISAC_IPAC(struct IsdnCardState *cs, u_char offset, u_char value)
{
- writereg(cs->hw.asus.adr, cs->hw.asus.isac, offset|0x80, value);
+ writereg(cs->hw.asus.adr, cs->hw.asus.isac, offset | 0x80, value);
}
static void
-ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size)
+ReadISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size)
{
readfifo(cs->hw.asus.adr, cs->hw.asus.isac, 0x80, data, size);
}
static void
-WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char * data, int size)
+WriteISACfifo_IPAC(struct IsdnCardState *cs, u_char *data, int size)
{
writefifo(cs->hw.asus.adr, cs->hw.asus.isac, 0x80, data, size);
}
@@ -142,21 +140,21 @@ WriteHSCX(struct IsdnCardState *cs, int hscx, u_char offset, u_char value)
* fast interrupt HSCX stuff goes here
*/
-#define READHSCX(cs, nr, reg) readreg(cs->hw.asus.adr, \
- cs->hw.asus.hscx, reg + (nr ? 0x40 : 0))
-#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.asus.adr, \
- cs->hw.asus.hscx, reg + (nr ? 0x40 : 0), data)
+#define READHSCX(cs, nr, reg) readreg(cs->hw.asus.adr, \
+ cs->hw.asus.hscx, reg + (nr ? 0x40 : 0))
+#define WRITEHSCX(cs, nr, reg, data) writereg(cs->hw.asus.adr, \
+ cs->hw.asus.hscx, reg + (nr ? 0x40 : 0), data)
-#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.asus.adr, \
- cs->hw.asus.hscx, (nr ? 0x40 : 0), ptr, cnt)
+#define READHSCXFIFO(cs, nr, ptr, cnt) readfifo(cs->hw.asus.adr, \
+ cs->hw.asus.hscx, (nr ? 0x40 : 0), ptr, cnt)
-#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.asus.adr, \
- cs->hw.asus.hscx, (nr ? 0x40 : 0), ptr, cnt)
+#define WRITEHSCXFIFO(cs, nr, ptr, cnt) writefifo(cs->hw.asus.adr, \
+ cs->hw.asus.hscx, (nr ? 0x40 : 0), ptr, cnt)
#include "hscx_irq.c"
static irqreturn_t
-asuscom_interrupt(int intno, void *dev_id, struct pt_regs *regs)
+asuscom_interrupt(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char val;
@@ -164,11 +162,11 @@ asuscom_interrupt(int intno, void *dev_id, struct pt_regs *regs)
spin_lock_irqsave(&cs->lock, flags);
val = readreg(cs->hw.asus.adr, cs->hw.asus.hscx, HSCX_ISTA + 0x40);
- Start_HSCX:
+Start_HSCX:
if (val)
hscx_int_main(cs, val);
val = readreg(cs->hw.asus.adr, cs->hw.asus.isac, ISAC_ISTA);
- Start_ISAC:
+Start_ISAC:
if (val)
isac_interrupt(cs, val);
val = readreg(cs->hw.asus.adr, cs->hw.asus.hscx, HSCX_ISTA + 0x40);
@@ -194,7 +192,7 @@ asuscom_interrupt(int intno, void *dev_id, struct pt_regs *regs)
}
static irqreturn_t
-asuscom_interrupt_ipac(int intno, void *dev_id, struct pt_regs *regs)
+asuscom_interrupt_ipac(int intno, void *dev_id)
{
struct IsdnCardState *cs = dev_id;
u_char ista, val, icnt = 5;
@@ -276,49 +274,48 @@ Asus_card_msg(struct IsdnCardState *cs, int mt, void *arg)
u_long flags;
switch (mt) {
- case CARD_RESET:
- spin_lock_irqsave(&cs->lock, flags);
- reset_asuscom(cs);
- spin_unlock_irqrestore(&cs->lock, flags);
- return(0);
- case CARD_RELEASE:
- release_io_asuscom(cs);
- return(0);
- case CARD_INIT:
- spin_lock_irqsave(&cs->lock, flags);
- cs->debug |= L1_DEB_IPAC;
- inithscxisac(cs, 3);
- spin_unlock_irqrestore(&cs->lock, flags);
- return(0);
- case CARD_TEST:
- return(0);
+ case CARD_RESET:
+ spin_lock_irqsave(&cs->lock, flags);
+ reset_asuscom(cs);
+ spin_unlock_irqrestore(&cs->lock, flags);
+ return (0);
+ case CARD_RELEASE:
+ release_io_asuscom(cs);
+ return (0);
+ case CARD_INIT:
+ spin_lock_irqsave(&cs->lock, flags);
+ cs->debug |= L1_DEB_IPAC;
+ inithscxisac(cs, 3);
+ spin_unlock_irqrestore(&cs->lock, flags);
+ return (0);
+ case CARD_TEST:
+ return (0);
}
- return(0);
+ return (0);
}
#ifdef __ISAPNP__
-static struct isapnp_device_id asus_ids[] __initdata = {
+static struct isapnp_device_id asus_ids[] = {
{ ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1688),
- ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1688),
+ ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1688),
(unsigned long) "Asus1688 PnP" },
{ ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1690),
- ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1690),
+ ISAPNP_VENDOR('A', 'S', 'U'), ISAPNP_FUNCTION(0x1690),
(unsigned long) "Asus1690 PnP" },
{ ISAPNP_VENDOR('S', 'I', 'E'), ISAPNP_FUNCTION(0x0020),
- ISAPNP_VENDOR('S', 'I', 'E'), ISAPNP_FUNCTION(0x0020),
+ ISAPNP_VENDOR('S', 'I', 'E'), ISAPNP_FUNCTION(0x0020),
(unsigned long) "Isurf2 PnP" },
{ ISAPNP_VENDOR('E', 'L', 'F'), ISAPNP_FUNCTION(0x0000),
- ISAPNP_VENDOR('E', 'L', 'F'), ISAPNP_FUNCTION(0x0000),
+ ISAPNP_VENDOR('E', 'L', 'F'), ISAPNP_FUNCTION(0x0000),
(unsigned long) "Iscas TE320" },
{ 0, }
};
-static struct isapnp_device_id *ipid __initdata = &asus_ids[0];
-static struct pnp_card *pnp_c __devinitdata = NULL;
+static struct isapnp_device_id *ipid = &asus_ids[0];
+static struct pnp_card *pnp_c = NULL;
#endif
-int __init
-setup_asuscom(struct IsdnCard *card)
+int setup_asuscom(struct IsdnCard *card)
{
int bytecnt;
struct IsdnCardState *cs = card->cs;
@@ -332,30 +329,30 @@ setup_asuscom(struct IsdnCard *card)
#ifdef __ISAPNP__
if (!card->para[1] && isapnp_present()) {
struct pnp_dev *pnp_d;
- while(ipid->card_vendor) {
+ while (ipid->card_vendor) {
if ((pnp_c = pnp_find_card(ipid->card_vendor,
- ipid->card_device, pnp_c))) {
+ ipid->card_device, pnp_c))) {
pnp_d = NULL;
if ((pnp_d = pnp_find_dev(pnp_c,
- ipid->vendor, ipid->function, pnp_d))) {
+ ipid->vendor, ipid->function, pnp_d))) {
int err;
printk(KERN_INFO "HiSax: %s detected\n",
- (char *)ipid->driver_data);
+ (char *)ipid->driver_data);
pnp_disable_dev(pnp_d);
err = pnp_activate_dev(pnp_d);
- if (err<0) {
+ if (err < 0) {
printk(KERN_WARNING "%s: pnp_activate_dev ret(%d)\n",
- __FUNCTION__, err);
- return(0);
+ __func__, err);
+ return (0);
}
card->para[1] = pnp_port_start(pnp_d, 0);
card->para[0] = pnp_irq(pnp_d, 0);
if (!card->para[0] || !card->para[1]) {
printk(KERN_ERR "AsusPnP:some resources are missing %ld/%lx\n",
- card->para[0], card->para[1]);
+ card->para[0], card->para[1]);
pnp_disable_dev(pnp_d);
- return(0);
+ return (0);
}
break;
} else {
@@ -364,10 +361,10 @@ setup_asuscom(struct IsdnCard *card)
}
ipid++;
pnp_c = NULL;
- }
+ }
if (!ipid->card_vendor) {
printk(KERN_INFO "AsusPnP: no ISAPnP card found\n");
- return(0);
+ return (0);
}
}
#endif
@@ -376,21 +373,20 @@ setup_asuscom(struct IsdnCard *card)
cs->irq = card->para[0];
if (!request_region(cs->hw.asus.cfg_reg, bytecnt, "asuscom isdn")) {
printk(KERN_WARNING
- "HiSax: %s config port %x-%x already in use\n",
- CardType[card->typ],
+ "HiSax: ISDNLink config port %x-%x already in use\n",
cs->hw.asus.cfg_reg,
cs->hw.asus.cfg_reg + bytecnt);
return (0);
}
printk(KERN_INFO "ISDNLink: defined at 0x%x IRQ %d\n",
- cs->hw.asus.cfg_reg, cs->irq);
+ cs->hw.asus.cfg_reg, cs->irq);
setup_isac(cs);
cs->BC_Read_Reg = &ReadHSCX;
cs->BC_Write_Reg = &WriteHSCX;
cs->BC_Send_Data = &hscx_fill_fifo;
cs->cardmsg = &Asus_card_msg;
- val = readreg(cs->hw.asus.cfg_reg + ASUS_IPAC_ALE,
- cs->hw.asus.cfg_reg + ASUS_IPAC_DATA, IPAC_ID);
+ val = readreg(cs->hw.asus.cfg_reg + ASUS_IPAC_ALE,
+ cs->hw.asus.cfg_reg + ASUS_IPAC_DATA, IPAC_ID);
if ((val == 1) || (val == 2)) {
cs->subtyp = ASUS_IPAC;
cs->hw.asus.adr = cs->hw.asus.cfg_reg + ASUS_IPAC_ALE;
@@ -418,7 +414,7 @@ setup_asuscom(struct IsdnCard *card)
ISACVersion(cs, "ISDNLink:");
if (HscxVersion(cs, "ISDNLink:")) {
printk(KERN_WARNING
- "ISDNLink: wrong HSCX versions check IO address\n");
+ "ISDNLink: wrong HSCX versions check IO address\n");
release_io_asuscom(cs);
return (0);
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-12-13 06:30:22 +0000