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cs89x0: Removing dead SH_HICOSH4

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SH_HICOSH4 doesn't exist in Kconfig, therefore removing all references
for it from the source code.

Signed-off-by: Christoph Egger <siccegge@cs.fau.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Christoph Egger 2010-07-14 13:40:36 -07:00 committed by David S. Miller
parent 7e4ee4d947
commit ef3cf9f2fb
2 changed files with 2 additions and 53 deletions
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51
drivers/net/cs89x0.c
View File

@ -170,11 +170,7 @@ static char version[] __initdata =
/* The cs8900 has 4 IRQ pins, software selectable. cs8900_irq_map maps
them to system IRQ numbers. This mapping is card specific and is set to
the configuration of the Cirrus Eval board for this chip. */
#if defined(CONFIG_SH_HICOSH4)
static unsigned int netcard_portlist[] __used __initdata =
{ 0x0300, 0};
static unsigned int cs8900_irq_map[] = {1,0,0,0};
#elif defined(CONFIG_MACH_IXDP2351)
#if defined(CONFIG_MACH_IXDP2351)
static unsigned int netcard_portlist[] __used __initdata = {IXDP2351_VIRT_CS8900_BASE, 0};
static unsigned int cs8900_irq_map[] = {IRQ_IXDP2351_CS8900, 0, 0, 0};
#elif defined(CONFIG_ARCH_IXDP2X01)
@ -578,12 +574,6 @@ cs89x0_probe1(struct net_device *dev, int ioaddr, int modular)
goto out1;
}
#ifdef CONFIG_SH_HICOSH4
/* truly reset the chip */
writeword(ioaddr, ADD_PORT, 0x0114);
writeword(ioaddr, DATA_PORT, 0x0040);
#endif
/* if they give us an odd I/O address, then do ONE write to
the address port, to get it back to address zero, where we
expect to find the EISA signature word. An IO with a base of 0x3
@ -649,37 +639,6 @@ cs89x0_probe1(struct net_device *dev, int ioaddr, int modular)
the driver will always do *something* instead of complain that
adapter_cnf is 0. */
#ifdef CONFIG_SH_HICOSH4
if (1) {
/* For the HiCO.SH4 board, things are different: we don't
have EEPROM, but there is some data in flash, so we go
get it there directly (MAC). */
__u16 *confd;
short cnt;
if (((* (volatile __u32 *) 0xa0013ff0) & 0x00ffffff)
== 0x006c3000) {
confd = (__u16*) 0xa0013fc0;
} else {
confd = (__u16*) 0xa001ffc0;
}
cnt = (*confd++ & 0x00ff) >> 1;
while (--cnt > 0) {
__u16 j = *confd++;
switch (j & 0x0fff) {
case PP_IA:
for (i = 0; i < ETH_ALEN/2; i++) {
dev->dev_addr[i*2] = confd[i] & 0xFF;
dev->dev_addr[i*2+1] = confd[i] >> 8;
}
break;
}
j = (j >> 12) + 1;
confd += j;
cnt -= j;
}
} else
#endif
if ((readreg(dev, PP_SelfST) & (EEPROM_OK | EEPROM_PRESENT)) ==
(EEPROM_OK|EEPROM_PRESENT)) {
@ -734,11 +693,7 @@ cs89x0_probe1(struct net_device *dev, int ioaddr, int modular)
printk("\n");
/* First check to see if an EEPROM is attached. */
#ifdef CONFIG_SH_HICOSH4 /* no EEPROM on HiCO, don't hazzle with it here */
if (1) {
printk(KERN_NOTICE "cs89x0: No EEPROM on HiCO.SH4\n");
} else
#endif
if ((readreg(dev, PP_SelfST) & EEPROM_PRESENT) == 0)
printk(KERN_WARNING "cs89x0: No EEPROM, relying on command line....\n");
else if (get_eeprom_data(dev, START_EEPROM_DATA,CHKSUM_LEN,eeprom_buff) < 0) {
@ -1275,7 +1230,6 @@ net_open(struct net_device *dev)
int i;
int ret;
#if !defined(CONFIG_SH_HICOSH4) && !defined(CONFIG_ARCH_PNX010X) /* uses irq#1, so this won't work */
if (dev->irq < 2) {
/* Allow interrupts to be generated by the chip */
/* Cirrus' release had this: */
@ -1304,7 +1258,6 @@ net_open(struct net_device *dev)
}
}
else
#endif
{
#ifndef CONFIG_CS89x0_NONISA_IRQ
if (((1 << dev->irq) & lp->irq_map) == 0) {

4
drivers/net/cs89x0.h
View File

@ -437,11 +437,7 @@
#define IRQ_MAP_EEPROM_DATA 0x0046 /* Offset into eeprom for the IRQ map */
#define IRQ_MAP_LEN 0x0004 /* No of bytes to read for the IRQ map */
#define PNP_IRQ_FRMT 0x0022 /* PNP small item IRQ format */
#ifdef CONFIG_SH_HICOSH4
#define CS8900_IRQ_MAP 0x0002 /* HiCO-SH4 board has its IRQ on #1 */
#else
#define CS8900_IRQ_MAP 0x1c20 /* This IRQ map is fixed */
#endif
#define CS8920_NO_INTS 0x0F /* Max CS8920 interrupt select # */