[PATCH] x86-64: remove remaining pc98 code

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Andi Kleen <ak@suse.de>

3 files changed, 2 insertions, 25 deletions

diff --git a/arch/i386/kernel/io_apic.c b/arch/i386/kernel/io_apic.c
index 56f571c9fc0d..7f015a71ab55 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 442aaf8c77eb..2ce67228dff8 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 76feedf85a8a..13bafb16e7af 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