Commit 4ba491dd authored by Jiaxun Yang's avatar Jiaxun Yang Committed by Thomas Bogendoerfer
Browse files

MIPS: kvm: Declare prototype for kvm_init_loongson_ipi 



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: f21db309 ("KVM: MIPS: Add Loongson-3 Virtual IPI interrupt support")
Signed-off-by: default avatarJiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: default avatarPhilippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: default avatarThomas Bogendoerfer <tsbogend@alpha.franken.de>
parent 68557c59

arch/mips/kvm/interrupt.h

+4 −0
Original line number Diff line number Diff line
@@ -37,3 +37,7 @@ u32 kvm_irq_to_priority(u32 irq); 
int kvm_mips_pending_timer(struct kvm_vcpu *vcpu);



void kvm_mips_deliver_interrupts(struct kvm_vcpu *vcpu, u32 cause);



#ifdef CONFIG_CPU_LOONGSON64

extern void kvm_init_loongson_ipi(struct kvm *kvm);

#endif

arch/mips/kvm/loongson_ipi.c

+2 −0
Original line number Diff line number Diff line
@@ -10,6 +10,8 @@ 


#include <linux/kvm_host.h>



#include "interrupt.h"



#define IPI_BASE            0x3ff01000ULL



#define CORE0_STATUS_OFF       0x000

arch/mips/kvm/mips.c

+0 −2
Original line number Diff line number Diff line
@@ -135,8 +135,6 @@ void kvm_arch_hardware_disable(void) 
	kvm_mips_callbacks->hardware_disable();

}



extern void kvm_init_loongson_ipi(struct kvm *kvm);



int kvm_arch_init_vm(struct kvm *kvm, unsigned long type)

{

	switch (type) {