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-rw-r--r--arch/i386/kernel/io_apic.c23
-rw-r--r--arch/i386/kernel/mpparse.c2
-rw-r--r--include/asm-i386/mpspec_def.h2
3 files changed, 2 insertions, 25 deletions
diff --git a/arch/i386/kernel/io_apic.c b/arch/i386/kernel/io_apic.c
index 56f571c9fc0..7f015a71ab5 100644
--- a/arch/i386/kernel/io_apic.c
+++ b/arch/i386/kernel/io_apic.c
@@ -842,8 +842,7 @@ static int __init find_isa_irq_pin(int irq, int type)
if ((mp_bus_id_to_type[lbus] == MP_BUS_ISA ||
mp_bus_id_to_type[lbus] == MP_BUS_EISA ||
- mp_bus_id_to_type[lbus] == MP_BUS_MCA ||
- mp_bus_id_to_type[lbus] == MP_BUS_NEC98
+ mp_bus_id_to_type[lbus] == MP_BUS_MCA
) &&
(mp_irqs[i].mpc_irqtype == type) &&
(mp_irqs[i].mpc_srcbusirq == irq))
@@ -862,8 +861,7 @@ static int __init find_isa_irq_apic(int irq, int type)
if ((mp_bus_id_to_type[lbus] == MP_BUS_ISA ||
mp_bus_id_to_type[lbus] == MP_BUS_EISA ||
- mp_bus_id_to_type[lbus] == MP_BUS_MCA ||
- mp_bus_id_to_type[lbus] == MP_BUS_NEC98
+ mp_bus_id_to_type[lbus] == MP_BUS_MCA
) &&
(mp_irqs[i].mpc_irqtype == type) &&
(mp_irqs[i].mpc_srcbusirq == irq))
@@ -993,12 +991,6 @@ static int EISA_ELCR(unsigned int irq)
#define default_MCA_trigger(idx) (1)
#define default_MCA_polarity(idx) (0)
-/* NEC98 interrupts are always polarity zero edge triggered,
- * when listed as conforming in the MP table. */
-
-#define default_NEC98_trigger(idx) (0)
-#define default_NEC98_polarity(idx) (0)
-
static int __init MPBIOS_polarity(int idx)
{
int bus = mp_irqs[idx].mpc_srcbus;
@@ -1033,11 +1025,6 @@ static int __init MPBIOS_polarity(int idx)
polarity = default_MCA_polarity(idx);
break;
}
- case MP_BUS_NEC98: /* NEC 98 pin */
- {
- polarity = default_NEC98_polarity(idx);
- break;
- }
default:
{
printk(KERN_WARNING "broken BIOS!!\n");
@@ -1107,11 +1094,6 @@ static int MPBIOS_trigger(int idx)
trigger = default_MCA_trigger(idx);
break;
}
- case MP_BUS_NEC98: /* NEC 98 pin */
- {
- trigger = default_NEC98_trigger(idx);
- break;
- }
default:
{
printk(KERN_WARNING "broken BIOS!!\n");
@@ -1173,7 +1155,6 @@ static int pin_2_irq(int idx, int apic, int pin)
case MP_BUS_ISA: /* ISA pin */
case MP_BUS_EISA:
case MP_BUS_MCA:
- case MP_BUS_NEC98:
{
irq = mp_irqs[idx].mpc_srcbusirq;
break;
diff --git a/arch/i386/kernel/mpparse.c b/arch/i386/kernel/mpparse.c
index 442aaf8c77e..2ce67228dff 100644
--- a/arch/i386/kernel/mpparse.c
+++ b/arch/i386/kernel/mpparse.c
@@ -249,8 +249,6 @@ static void __init MP_bus_info (struct mpc_config_bus *m)
mp_current_pci_id++;
} else if (strncmp(str, BUSTYPE_MCA, sizeof(BUSTYPE_MCA)-1) == 0) {
mp_bus_id_to_type[m->mpc_busid] = MP_BUS_MCA;
- } else if (strncmp(str, BUSTYPE_NEC98, sizeof(BUSTYPE_NEC98)-1) == 0) {
- mp_bus_id_to_type[m->mpc_busid] = MP_BUS_NEC98;
} else {
printk(KERN_WARNING "Unknown bustype %s - ignoring\n", str);
}
diff --git a/include/asm-i386/mpspec_def.h b/include/asm-i386/mpspec_def.h
index 76feedf85a8..13bafb16e7a 100644
--- a/include/asm-i386/mpspec_def.h
+++ b/include/asm-i386/mpspec_def.h
@@ -97,7 +97,6 @@ struct mpc_config_bus
#define BUSTYPE_TC "TC"
#define BUSTYPE_VME "VME"
#define BUSTYPE_XPRESS "XPRESS"
-#define BUSTYPE_NEC98 "NEC98"
struct mpc_config_ioapic
{
@@ -182,7 +181,6 @@ enum mp_bustype {
MP_BUS_EISA,
MP_BUS_PCI,
MP_BUS_MCA,
- MP_BUS_NEC98
};
#endif