APUS cleanup patch
Roman Zippel
zippel at linux-m68k.org
Sun Nov 11 09:17:21 EST 2001
Hi,
This patch removes quite a lot of unused code.
- with the previous patch lots of irq code is not needed anymore.
- ide code in apus_setup.c is gone
- keyboard code in apus_setup.c is reduced
A bit code is also added (the initialization of SYSRQ_KEY and
ppc_md.ppc_kbd_sysrq_xlate got lost).
bye, Roman
--- arch/ppc/amiga/amiints.c Sat Nov 10 22:56:20 2001
+++ arch/ppc/amiga/amiints.c Sat Nov 10 22:57:05 2001
@@ -65,9 +65,6 @@
extern void cia_init_IRQ(struct ciabase *base);
extern int cia_get_irq_list(struct ciabase *base, char *buf);
-/* irq node variables for amiga interrupt sources */
-static irq_node_t *ami_irq_list[AMI_STD_IRQS];
-
unsigned short ami_intena_vals[AMI_STD_IRQS] = {
IF_VERTB, IF_COPER, IF_AUD0, IF_AUD1, IF_AUD2, IF_AUD3, IF_BLIT,
IF_DSKSYN, IF_DSKBLK, IF_RBF, IF_TBE, IF_SOFT, IF_PORTS, IF_EXTER
@@ -127,152 +124,6 @@
cia_init_IRQ(&ciab_base);
}
-static inline int amiga_insert_irq(irq_node_t **list, irq_node_t *node)
-{
- unsigned long flags;
- irq_node_t *cur;
-
- if (!node->dev_id)
- printk("%s: Warning: dev_id of %s is zero\n",
- __FUNCTION__, node->devname);
-
- save_flags(flags);
- cli();
-
- cur = *list;
-
- if (node->flags & SA_INTERRUPT) {
- if (node->flags & SA_SHIRQ)
- return -EBUSY;
- /*
- * There should never be more than one
- */
- while (cur && cur->flags & SA_INTERRUPT) {
- list = &cur->next;
- cur = cur->next;
- }
- } else {
- while (cur) {
- list = &cur->next;
- cur = cur->next;
- }
- }
-
- node->next = cur;
- *list = node;
-
- restore_flags(flags);
- return 0;
-}
-
-static inline void amiga_delete_irq(irq_node_t **list, void *dev_id)
-{
- unsigned long flags;
- irq_node_t *node;
-
- save_flags(flags);
- cli();
-
- for (node = *list; node; list = &node->next, node = *list) {
- if (node->dev_id == dev_id) {
- *list = node->next;
- /* Mark it as free. */
- node->handler = NULL;
- restore_flags(flags);
- return;
- }
- }
- restore_flags(flags);
- printk ("%s: tried to remove invalid irq\n", __FUNCTION__);
-}
-
-/*
- * amiga_request_irq : add an interrupt service routine for a particular
- * machine specific interrupt source.
- * If the addition was successful, it returns 0.
- */
-
-int amiga_request_irq(unsigned int irq,
- void (*handler)(int, void *, struct pt_regs *),
- unsigned long flags, const char *devname, void *dev_id)
-{
- irq_node_t *node;
- int error = 0;
-
- if (irq >= AMI_IRQS) {
- printk ("%s: Unknown IRQ %d from %s\n", __FUNCTION__,
- irq, devname);
- return -ENXIO;
- }
-
- if (irq >= IRQ_AMIGA_AUTO)
- return sys_request_irq(irq - IRQ_AMIGA_AUTO, handler,
- flags, devname, dev_id);
-
- if (irq >= IRQ_AMIGA_CIAA)
- return cia_request_irq(irq, handler, flags, devname, dev_id);
-
- /*
- * IRQ_AMIGA_PORTS & IRQ_AMIGA_EXTER defaults to shared,
- * we could add a check here for the SA_SHIRQ flag but all drivers
- * should be aware of sharing anyway.
- */
- if (ami_servers[irq]) {
- if (!(node = new_irq_node()))
- return -ENOMEM;
- node->handler = handler;
- node->flags = flags;
- node->dev_id = dev_id;
- node->devname = devname;
- node->next = NULL;
- error = amiga_insert_irq(&ami_irq_list[irq], node);
- } else {
- ami_irq_list[irq]->handler = handler;
- ami_irq_list[irq]->flags = flags;
- ami_irq_list[irq]->dev_id = dev_id;
- ami_irq_list[irq]->devname = devname;
- }
-
- /* enable the interrupt */
- if (irq < IRQ_AMIGA_PORTS && !ami_ablecount[irq])
- custom.intena = IF_SETCLR | ami_intena_vals[irq];
-
- return error;
-}
-
-void amiga_free_irq(unsigned int irq, void *dev_id)
-{
- if (irq >= AMI_IRQS) {
- printk ("%s: Unknown IRQ %d\n", __FUNCTION__, irq);
- return;
- }
-
- if (irq >= IRQ_AMIGA_AUTO) {
- sys_free_irq(irq - IRQ_AMIGA_AUTO, dev_id);
- return;
- }
- if (irq >= IRQ_AMIGA_CIAA) {
- cia_free_irq(irq, dev_id);
- return;
- }
-
- if (ami_servers[irq]) {
- amiga_delete_irq(&ami_irq_list[irq], dev_id);
- /* if server list empty, disable the interrupt */
- if (!ami_irq_list[irq] && irq < IRQ_AMIGA_PORTS)
- custom.intena = ami_intena_vals[irq];
- } else {
- if (ami_irq_list[irq]->dev_id != dev_id)
- printk("%s: removing probably wrong IRQ %d from %s\n",
- __FUNCTION__, irq, ami_irq_list[irq]->devname);
- ami_irq_list[irq]->handler = ami_badint;
- ami_irq_list[irq]->flags = 0;
- ami_irq_list[irq]->dev_id = NULL;
- ami_irq_list[irq]->devname = NULL;
- custom.intena = ami_intena_vals[irq];
- }
-}
-
/*
* Enable/disable a particular machine specific interrupt source.
* Note that this may affect other interrupts in case of a shared interrupt.
@@ -478,29 +329,3 @@
ami_int4, ami_int5, ami_badint, ami_int7
};
#endif
-
-int amiga_get_irq_list(char *buf)
-{
- int i, len = 0;
- irq_node_t *node;
-
- for (i = 0; i < AMI_STD_IRQS; i++) {
- if (!(node = ami_irq_list[i]))
- continue;
- len += sprintf(buf+len, "ami %2d: %10u ", i,
- kstat.irqs[0][i]);
- do {
- if (node->flags & SA_INTERRUPT)
- len += sprintf(buf+len, "F ");
- else
- len += sprintf(buf+len, " ");
- len += sprintf(buf+len, "%s\n", node->devname);
- if ((node = node->next))
- len += sprintf(buf+len, " ");
- } while (node);
- }
-
- len += cia_get_irq_list(&ciaa_base, buf+len);
- len += cia_get_irq_list(&ciab_base, buf+len);
- return len;
-}
--- arch/ppc/amiga/cia.c Sat Nov 10 22:58:12 2001
+++ arch/ppc/amiga/cia.c Sat Nov 10 22:58:36 2001
@@ -31,7 +31,6 @@
u_short int_mask;
int handler_irq, cia_irq, server_irq;
char *name;
- irq_handler_t irq_list[CIA_IRQS];
} ciaa_base = {
&ciaa, 0, 0, IF_PORTS,
IRQ_AMIGA_AUTO_2, IRQ_AMIGA_CIAA,
@@ -138,44 +137,6 @@
return cia_able_irq_private(base, mask);
}
-int cia_request_irq(unsigned int irq,
- void (*handler)(int, void *, struct pt_regs *),
- unsigned long flags, const char *devname, void *dev_id)
-{
- u_char mask;
- struct ciabase *base;
-
- CIA_SET_BASE_ADJUST_IRQ(base, irq);
-
- base->irq_list[irq].handler = handler;
- base->irq_list[irq].flags = flags;
- base->irq_list[irq].dev_id = dev_id;
- base->irq_list[irq].devname = devname;
-
- /* enable the interrupt */
- mask = 1 << irq;
- cia_set_irq_private(base, mask);
- cia_able_irq_private(base, CIA_ICR_SETCLR | mask);
- return 0;
-}
-
-void cia_free_irq(unsigned int irq, void *dev_id)
-{
- struct ciabase *base;
-
- CIA_SET_BASE_ADJUST_IRQ(base, irq);
-
- if (base->irq_list[irq].dev_id != dev_id)
- printk("%s: removing probably wrong IRQ %i from %s\n",
- __FUNCTION__, base->cia_irq + irq,
- base->irq_list[irq].devname);
-
- base->irq_list[irq].handler = NULL;
- base->irq_list[irq].flags = 0;
-
- cia_able_irq_private(base, 1 << irq);
-}
-
static void cia_handler(int irq, void *dev_id, struct pt_regs *fp)
{
struct ciabase *base = (struct ciabase *)dev_id;
@@ -217,18 +178,4 @@
setup_irq(base->handler_irq, &amiga_sys_irqaction[base->handler_irq-IRQ_AMIGA_AUTO]);
custom.intena = IF_SETCLR | base->int_mask;
-}
-
-int cia_get_irq_list(struct ciabase *base, char *buf)
-{
- int i, j, len = 0;
-
- j = base->cia_irq;
- for (i = 0; i < CIA_IRQS; i++) {
- len += sprintf(buf+len, "cia %2d: %10d ", j + i,
- kstat.irqs[0][j + i]);
- len += sprintf(buf+len, " ");
- len += sprintf(buf+len, "%s\n", base->irq_list[i].devname);
- }
- return len;
}
--- arch/ppc/kernel/apus_setup.c Sat Nov 10 23:00:10 2001
+++ arch/ppc/kernel/apus_setup.c Sat Nov 10 23:02:40 2001
@@ -17,64 +17,20 @@
*/
#include <linux/config.h>
-#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/sched.h>
-#include <linux/kd.h>
#include <linux/init.h>
-#include <linux/hdreg.h>
#include <linux/blk.h>
-#include <linux/pci.h>
-#include <linux/kernel_stat.h>
-#include <linux/interrupt.h>
-#include <linux/irq.h>
-
-#include <asm/logging.h>
/* Needs INITSERIAL call in head.S! */
#undef APUS_DEBUG
-
-#include <linux/ide.h>
-#define T_CHAR (0x0000) /* char: don't touch */
-#define T_SHORT (0x4000) /* short: 12 -> 21 */
-#define T_INT (0x8000) /* int: 1234 -> 4321 */
-#define T_TEXT (0xc000) /* text: 12 -> 21 */
-
-#define T_MASK_TYPE (0xc000)
-#define T_MASK_COUNT (0x3fff)
-
-#define D_CHAR(cnt) (T_CHAR | (cnt))
-#define D_SHORT(cnt) (T_SHORT | (cnt))
-#define D_INT(cnt) (T_INT | (cnt))
-#define D_TEXT(cnt) (T_TEXT | (cnt))
-
-static u_short driveid_types[] = {
- D_SHORT(10), /* config - vendor2 */
- D_TEXT(20), /* serial_no */
- D_SHORT(3), /* buf_type, buf_size - ecc_bytes */
- D_TEXT(48), /* fw_rev - model */
- D_CHAR(2), /* max_multsect - vendor3 */
- D_SHORT(1), /* dword_io */
- D_CHAR(2), /* vendor4 - capability */
- D_SHORT(1), /* reserved50 */
- D_CHAR(4), /* vendor5 - tDMA */
- D_SHORT(4), /* field_valid - cur_sectors */
- D_INT(1), /* cur_capacity */
- D_CHAR(2), /* multsect - multsect_valid */
- D_INT(1), /* lba_capacity */
- D_SHORT(194) /* dma_1word - reservedyy */
-};
-
-#define num_driveid_types (sizeof(driveid_types)/sizeof(*driveid_types))
-
#include <asm/bootinfo.h>
#include <asm/setup.h>
#include <asm/amigahw.h>
#include <asm/amigaints.h>
#include <asm/amigappc.h>
#include <asm/pgtable.h>
-#include <asm/io.h>
#include <asm/dma.h>
#include <asm/machdep.h>
#include <asm/keyboard.h>
@@ -85,6 +41,11 @@
extern void amiga_init_IRQ(void);
+extern int amiga_kbd_translate(unsigned char keycode, unsigned char *keycodep, char raw_mode);
+extern char amiga_sysrq_xlate[128];
+
+extern void apus_setup_pci_ptrs(void);
+
void (*mach_sched_init) (void (*handler)(int, void *, struct pt_regs *)) __initdata = NULL;
/* machine dependent keyboard functions */
int (*mach_keyb_init) (void) __initdata = NULL;
@@ -144,7 +105,7 @@
{
#ifdef CONFIG_APUS
extern unsigned long m68k_get_rtc_time(void);
-
+
return m68k_get_rtc_time ();
#else
return 0;
@@ -162,46 +123,6 @@
#endif
}
-
-
-/* Here some functions we don't support, but which the other ports reference */
-int pckbd_setkeycode(unsigned int scancode, unsigned int keycode)
-{
- printk("Bogus call to " __FILE__ ":" __FUNCTION__ "\n");
- return 0;
-}
-int pckbd_getkeycode(unsigned int scancode)
-{
- printk("Bogus call to " __FILE__ ":" __FUNCTION__ "\n");
- return 0;
-}
-int pckbd_translate(unsigned char scancode, unsigned char *keycode,
- char raw_mode)
-{
- printk("Bogus call to " __FILE__ ":" __FUNCTION__ "\n");
- return 0;
-}
-char pckbd_unexpected_up(unsigned char keycode)
-{
- printk("Bogus call to " __FILE__ ":" __FUNCTION__ "\n");
- return 0;
-}
-void pckbd_leds(unsigned char leds)
-{
- printk("Bogus call to " __FILE__ ":" __FUNCTION__ "\n");
-}
-void pckbd_init_hw(void)
-{
- printk("Bogus call to " __FILE__ ":" __FUNCTION__ "\n");
-}
-unsigned char pckbd_sysrq_xlate[128];
-
-struct pci_bus * __init pci_scan_peer_bridge(int bus)
-{
- printk("Bogus call to " __FILE__ ":" __FUNCTION__ "\n");
- return NULL;
-}
-
/*********************************************************** SETUP */
/* From arch/m68k/kernel/setup.c. */
void __init apus_setup_arch(void)
@@ -429,7 +350,7 @@
pte_t *pte = 0;
va &= PAGE_MASK;
-
+
dir = pgd_offset( mm, va );
if (dir)
{
@@ -464,7 +385,7 @@
cmode);
break;
}
-
+
size /= PAGE_SIZE;
address &= PAGE_MASK;
while (size--)
@@ -504,7 +425,7 @@
goto exit;
}
}
-
+
ret = (unsigned long) __va(paddr);
}
exit:
@@ -606,153 +527,8 @@
apus_restart(NULL);
}
-/****************************************************** from setup.c/IDE */
-#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE)
-/*
- * IDE stuff.
- */
-
-#if 0 /* no longer used -- paulus */
-void
-apus_ide_fix_driveid(struct hd_driveid *id)
-{
- u_char *p = (u_char *)id;
- int i, j, cnt;
- u_char t;
-
- if (!MACH_IS_AMIGA && !MACH_IS_MAC)
- return;
- for (i = 0; i < num_driveid_types; i++) {
- cnt = driveid_types[i] & T_MASK_COUNT;
- switch (driveid_types[i] & T_MASK_TYPE) {
- case T_CHAR:
- p += cnt;
- break;
- case T_SHORT:
- for (j = 0; j < cnt; j++) {
- t = p[0];
- p[0] = p[1];
- p[1] = t;
- p += 2;
- }
- break;
- case T_INT:
- for (j = 0; j < cnt; j++) {
- t = p[0];
- p[0] = p[3];
- p[3] = t;
- t = p[1];
- p[1] = p[2];
- p[2] = t;
- p += 4;
- }
- break;
- case T_TEXT:
- for (j = 0; j < cnt; j += 2) {
- t = p[0];
- p[0] = p[1];
- p[1] = t;
- p += 2;
- }
- break;
- }
- }
-}
-#endif /* 0 */
-
-__init
-void apus_ide_init_hwif_ports (hw_regs_t *hw, ide_ioreg_t data_port,
- ide_ioreg_t ctrl_port, int *irq)
-{
- if (data_port || ctrl_port)
- printk("apus_ide_init_hwif_ports: must not be called\n");
-}
-#endif
/****************************************************** IRQ stuff */
-static unsigned int apus_irq_cannonicalize(unsigned int irq)
-{
- return irq;
-}
-
-int apus_get_irq_list(char *buf)
-{
-#ifdef CONFIG_APUS
- extern int amiga_get_irq_list(char *buf);
-
- return amiga_get_irq_list (buf);
-#else
- return 0;
-#endif
-}
-
-/* IPL must be between 0 and 7 */
-static inline void apus_set_IPL(unsigned long ipl)
-{
- APUS_WRITE(APUS_IPL_EMU, IPLEMU_SETRESET | IPLEMU_DISABLEINT);
- APUS_WRITE(APUS_IPL_EMU, IPLEMU_IPLMASK);
- APUS_WRITE(APUS_IPL_EMU, IPLEMU_SETRESET | ((~ipl) & IPLEMU_IPLMASK));
- APUS_WRITE(APUS_IPL_EMU, IPLEMU_DISABLEINT);
-}
-
-static inline unsigned long apus_get_IPL(void)
-{
- /* This returns the present IPL emulation level. */
- unsigned long __f;
- APUS_READ(APUS_IPL_EMU, __f);
- return ((~__f) & IPLEMU_IPLMASK);
-}
-
-static inline unsigned long apus_get_prev_IPL(struct pt_regs* regs)
-{
- /* The value saved in mq is the IPL_EMU value at the time of
- interrupt. The lower bits are the current interrupt level,
- the upper bits the requested level. Thus, to restore the
- IPL level to the post-interrupt state, we will need to use
- the lower bits. */
- unsigned long __f = regs->mq;
- return ((~__f) & IPLEMU_IPLMASK);
-}
-
-
-#ifdef CONFIG_APUS
-void free_irq(unsigned int irq, void *dev_id)
-{
- extern void amiga_free_irq(unsigned int irq, void *dev_id);
-
- amiga_free_irq (irq, dev_id);
-}
-
-int request_irq(unsigned int irq, void (*handler)(int, void *, struct pt_regs *),
- unsigned long irqflags, const char * devname, void *dev_id)
-{
- extern int amiga_request_irq(unsigned int irq,
- void (*handler)(int, void *,
- struct pt_regs *),
- unsigned long flags,
- const char *devname,
- void *dev_id);
-
- return amiga_request_irq (irq, handler, irqflags, devname, dev_id);
-}
-
-/* In Linux/m68k the sys_request_irq deals with vectors 0-7. That's what
- callers expect - but on Linux/APUS we actually use the IRQ_AMIGA_AUTO
- vectors (24-31), so we put this dummy function in between to adjust
- the vector argument (rather have cruft here than in the generic irq.c). */
-int sys_request_irq(unsigned int irq, void (*handler)(int, void *, struct pt_regs *),
- unsigned long irqflags, const char * devname, void *dev_id)
-{
- extern int request_sysirq(unsigned int irq,
- void (*handler)(int, void *,
- struct pt_regs *),
- unsigned long irqflags,
- const char * devname, void *dev_id);
- return request_sysirq(irq+IRQ_AMIGA_AUTO, handler, irqflags,
- devname, dev_id);
-}
-#endif
-
static unsigned char last_ipl[8];
int apus_get_irq(struct pt_regs* regs)
@@ -807,22 +583,11 @@
return scancode > 127 ? -EINVAL : scancode;
}
-static int apus_kbd_translate(unsigned char keycode, unsigned char *keycodep,
- char raw_mode)
-{
- *keycodep = keycode;
- return 1;
-}
-
static char apus_kbd_unexpected_up(unsigned char keycode)
{
return 0200;
}
-static void apus_kbd_leds(unsigned char leds)
-{
-}
-
static void apus_kbd_init_hw(void)
{
#ifdef CONFIG_APUS
@@ -878,9 +643,9 @@
}
int __debug_serinit( void )
-{
+{
unsigned long flags;
-
+
save_flags (flags);
cli();
@@ -898,7 +663,7 @@
*/
ciab.ddra |= (SER_DTR | SER_RTS); /* outputs */
ciab.ddra &= ~(SER_DCD | SER_CTS | SER_DSR); /* inputs */
-
+
#ifdef CONFIG_KGDB
/* turn Rx interrupts on for GDB */
custom.intena = IF_SETCLR | IF_RBF;
@@ -940,29 +705,6 @@
/* The number of spurious interrupts */
volatile unsigned int num_spurious;
-#define NUM_IRQ_NODES 100
-static irq_node_t nodes[NUM_IRQ_NODES];
-
-extern void (*amiga_default_handler[AUTO_IRQS])(int, void *, struct pt_regs *);
-
-static const char *default_names[SYS_IRQS] = {
- "spurious int", "int1 handler", "int2 handler", "int3 handler",
- "int4 handler", "int5 handler", "int6 handler", "int7 handler"
-};
-
-irq_node_t *new_irq_node(void)
-{
- irq_node_t *node;
- short i;
-
- for (node = nodes, i = NUM_IRQ_NODES-1; i >= 0; node++, i--)
- if (!node->handler)
- return node;
-
- printk ("new_irq_node: out of nodes\n");
- return NULL;
-}
-
extern struct irqaction amiga_sys_irqaction[AUTO_IRQS];
@@ -1076,7 +818,7 @@
{
extern int parse_bootinfo(const struct bi_record *);
extern char _end[];
-
+
/* Parse bootinfo. The bootinfo is located right after
the kernel bss */
parse_bootinfo((const struct bi_record *)&_end);
@@ -1094,9 +836,7 @@
ISA_DMA_THRESHOLD = 0x00ffffff;
ppc_md.setup_arch = apus_setup_arch;
- ppc_md.setup_residual = NULL;
ppc_md.get_cpuinfo = apus_get_cpuinfo;
- ppc_md.irq_cannonicalize = apus_irq_cannonicalize;
ppc_md.init_IRQ = apus_init_IRQ;
ppc_md.get_irq = apus_get_irq;
@@ -1122,25 +862,13 @@
ppc_md.find_end_of_memory = apus_find_end_of_memory;
ppc_md.setup_io_mappings = apus_map_io;
- ppc_md.nvram_read_val = NULL;
- ppc_md.nvram_write_val = NULL;
-
/* These should not be used for the APUS yet, since it uses
the M68K keyboard now. */
ppc_md.kbd_setkeycode = apus_kbd_setkeycode;
ppc_md.kbd_getkeycode = apus_kbd_getkeycode;
- ppc_md.kbd_translate = apus_kbd_translate;
+ ppc_md.kbd_translate = amiga_kbd_translate;
ppc_md.kbd_unexpected_up = apus_kbd_unexpected_up;
- ppc_md.kbd_leds = apus_kbd_leds;
ppc_md.kbd_init_hw = apus_kbd_init_hw;
-
-#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE)
- ppc_ide_md.ide_init_hwif = apus_ide_init_hwif_ports;
-#endif
-}
-
-
-/*************************************************** coexistence */
-void __init adbdev_init(void)
-{
+ ppc_md.ppc_kbd_sysrq_xlate = amiga_sysrq_xlate;
+ SYSRQ_KEY = 0xff;
}
--- include/asm-ppc/irq.h Sat Nov 10 22:25:46 2001
+++ include/asm-ppc/irq.h Sat Nov 10 22:26:37 2001
@@ -126,47 +126,6 @@
#else /* CONFIG_4xx + CONFIG_8xx */
-#if defined(CONFIG_APUS)
-/*
- * This structure is used to chain together the ISRs for a particular
- * interrupt source (if it supports chaining).
- */
-typedef struct irq_node {
- void (*handler)(int, void *, struct pt_regs *);
- unsigned long flags;
- void *dev_id;
- const char *devname;
- struct irq_node *next;
-} irq_node_t;
-
-/*
- * This structure has only 4 elements for speed reasons
- */
-typedef struct irq_handler {
- void (*handler)(int, void *, struct pt_regs *);
- unsigned long flags;
- void *dev_id;
- const char *devname;
-} irq_handler_t;
-
-/* count of spurious interrupts */
-extern volatile unsigned int num_spurious;
-
-extern int sys_request_irq(unsigned int,
- void (*)(int, void *, struct pt_regs *),
- unsigned long, const char *, void *);
-extern void sys_free_irq(unsigned int, void *);
-
-/*
- * This function returns a new irq_node_t
- */
-extern irq_node_t *new_irq_node(void);
-
-/* Number of m68k interrupts */
-#define SYS_IRQS 8
-
-#endif /* CONFIG_APUS */
-
/*
* this is the # irq's for all ppc arch's (pmac/chrp/prep)
* so it is the max of them all
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
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