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4ba491dd3b
Declear prototype for kvm_init_loongson_ipi in interrupt.h.
Fix warning:
arch/mips/kvm/loongson_ipi.c:190:6: warning: no previous prototype for ‘kvm_init_loongson_ipi’ [-Wmissing-prototypes]
190 | void kvm_init_loongson_ipi(struct kvm *kvm)
| ^~~~~~~~~~~~~~~~~~~~~
Fixes: f21db3090d ("KVM: MIPS: Add Loongson-3 Virtual IPI interrupt support")
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* KVM/MIPS: Interrupts
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* Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved.
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* Authors: Sanjay Lal <sanjayl@kymasys.com>
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*/
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/*
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* MIPS Exception Priorities, exceptions (including interrupts) are queued up
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* for the guest in the order specified by their priorities
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*/
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#define MIPS_EXC_RESET 0
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#define MIPS_EXC_SRESET 1
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#define MIPS_EXC_DEBUG_ST 2
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#define MIPS_EXC_DEBUG 3
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#define MIPS_EXC_DDB 4
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#define MIPS_EXC_NMI 5
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#define MIPS_EXC_MCHK 6
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#define MIPS_EXC_INT_TIMER 7
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#define MIPS_EXC_INT_IO_1 8
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#define MIPS_EXC_INT_IO_2 9
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#define MIPS_EXC_EXECUTE 10
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#define MIPS_EXC_INT_IPI_1 11
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#define MIPS_EXC_INT_IPI_2 12
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#define MIPS_EXC_MAX 13
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/* XXXSL More to follow */
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#define C_TI (_ULCAST_(1) << 30)
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extern u32 *kvm_priority_to_irq;
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u32 kvm_irq_to_priority(u32 irq);
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int kvm_mips_pending_timer(struct kvm_vcpu *vcpu);
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void kvm_mips_deliver_interrupts(struct kvm_vcpu *vcpu, u32 cause);
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#ifdef CONFIG_CPU_LOONGSON64
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extern void kvm_init_loongson_ipi(struct kvm *kvm);
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#endif
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