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KVM: PPC: Book3S HV: Declare some prototypes

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This fixes these W=1 compile errors:

../arch/powerpc/kvm/book3s_hv_builtin.c:425:6: error: no previous prototype for ‘kvmppc_read_intr’ [-Werror=missing-prototypes]
  425 | long kvmppc_read_intr(void)
      |      ^~~~~~~~~~~~~~~~
../arch/powerpc/kvm/book3s_hv_builtin.c:652:6: error: no previous prototype for ‘kvmppc_bad_interrupt’ [-Werror=missing-prototypes]
  652 | void kvmppc_bad_interrupt(struct pt_regs *regs)
      |      ^~~~~~~~~~~~~~~~~~~~
../arch/powerpc/kvm/book3s_hv_builtin.c:695:6: error: no previous prototype for ‘kvmhv_p9_set_lpcr’ [-Werror=missing-prototypes]
  695 | void kvmhv_p9_set_lpcr(struct kvm_split_mode *sip)
      |      ^~~~~~~~~~~~~~~~~
../arch/powerpc/kvm/book3s_hv_builtin.c:740:6: error: no previous prototype for ‘kvmhv_p9_restore_lpcr’ [-Werror=missing-prototypes]
  740 | void kvmhv_p9_restore_lpcr(struct kvm_split_mode *sip)
      |      ^~~~~~~~~~~~~~~~~~~~~
../arch/powerpc/kvm/book3s_hv_builtin.c:768:6: error: no previous prototype for ‘kvmppc_set_msr_hv’ [-Werror=missing-prototypes]
  768 | void kvmppc_set_msr_hv(struct kvm_vcpu *vcpu, u64 msr)
      |      ^~~~~~~~~~~~~~~~~
../arch/powerpc/kvm/book3s_hv_builtin.c:817:6: error: no previous prototype for ‘kvmppc_inject_interrupt_hv’ [-Werror=missing-prototypes]
  817 | void kvmppc_inject_interrupt_hv(struct kvm_vcpu *vcpu, int vec, u64 srr1_flags)

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210104143206.695198-21-clg@kaod.org
This commit is contained in:
Cédric Le Goater 2021-01-04 15:32:03 +01:00 committed by Michael Ellerman
parent d834915e8e
commit ce275179b6
1 changed files with 7 additions and 0 deletions
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7
arch/powerpc/include/asm/kvm_book3s.h
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@ -277,6 +277,13 @@ extern int kvmppc_hcall_impl_hv_realmode(unsigned long cmd);
extern void kvmppc_copy_to_svcpu(struct kvm_vcpu *vcpu);
extern void kvmppc_copy_from_svcpu(struct kvm_vcpu *vcpu);
long kvmppc_read_intr(void);
void kvmppc_bad_interrupt(struct pt_regs *regs);
void kvmhv_p9_set_lpcr(struct kvm_split_mode *sip);
void kvmhv_p9_restore_lpcr(struct kvm_split_mode *sip);
void kvmppc_set_msr_hv(struct kvm_vcpu *vcpu, u64 msr);
void kvmppc_inject_interrupt_hv(struct kvm_vcpu *vcpu, int vec, u64 srr1_flags);
#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
void kvmppc_save_tm_pr(struct kvm_vcpu *vcpu);
void kvmppc_restore_tm_pr(struct kvm_vcpu *vcpu);