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-rw-r--r--arch/x86/include/asm/io_apic.h26
1 files changed, 2 insertions, 24 deletions
diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h
index 7a1f44ac1f17..08ec793aa043 100644
--- a/arch/x86/include/asm/io_apic.h
+++ b/arch/x86/include/asm/io_apic.h
@@ -114,38 +114,16 @@ struct IR_IO_APIC_route_entry {
114extern int nr_ioapics; 114extern int nr_ioapics;
115extern int nr_ioapic_registers[MAX_IO_APICS]; 115extern int nr_ioapic_registers[MAX_IO_APICS];
116 116
117/*
118 * MP-BIOS irq configuration table structures:
119 */
120
121#define MP_MAX_IOAPIC_PIN 127 117#define MP_MAX_IOAPIC_PIN 127
122 118
123struct mp_config_ioapic {
124 unsigned long mp_apicaddr;
125 unsigned int mp_apicid;
126 unsigned char mp_type;
127 unsigned char mp_apicver;
128 unsigned char mp_flags;
129};
130
131struct mp_config_intsrc {
132 unsigned int mp_dstapic;
133 unsigned char mp_type;
134 unsigned char mp_irqtype;
135 unsigned short mp_irqflag;
136 unsigned char mp_srcbus;
137 unsigned char mp_srcbusirq;
138 unsigned char mp_dstirq;
139};
140
141/* I/O APIC entries */ 119/* I/O APIC entries */
142extern struct mp_config_ioapic mp_ioapics[MAX_IO_APICS]; 120extern struct mpc_ioapic mp_ioapics[MAX_IO_APICS];
143 121
144/* # of MP IRQ source entries */ 122/* # of MP IRQ source entries */
145extern int mp_irq_entries; 123extern int mp_irq_entries;
146 124
147/* MP IRQ source entries */ 125/* MP IRQ source entries */
148extern struct mp_config_intsrc mp_irqs[MAX_IRQ_SOURCES]; 126extern struct mpc_intsrc mp_irqs[MAX_IRQ_SOURCES];
149 127
150/* non-0 if default (table-less) MP configuration */ 128/* non-0 if default (table-less) MP configuration */
151extern int mpc_default_type; 129extern int mpc_default_type;