Fix various W=1 warnings in booke.c: arch/powerpc/kvm/booke.c:1008:5: error: no previous prototype for ‘kvmppc_handle_exit’ [-Werror=missing-prototypes] 1008 | int kvmppc_handle_exit(struct kvm_vcpu *vcpu, unsigned int exit_nr) | ^~~~~~~~~~~~~~~~~~ arch/powerpc/kvm/booke.c:1009: warning: Function parameter or member 'vcpu' not described in 'kvmppc_handle_exit' arch/powerpc/kvm/booke.c:1009: warning: Function parameter or member 'exit_nr' not described in 'kvmppc_handle_exit'
Reported-by: kernel test robot <l...@intel.com> Link: https://lore.kernel.org/r/202304020827.3lez86wb-...@intel.com/ Signed-off-by: Michael Ellerman <m...@ellerman.id.au> --- arch/powerpc/kvm/booke.c | 2 +- arch/powerpc/kvm/booke.h | 3 +++ 2 files changed, 4 insertions(+), 1 deletion(-) v2: Rebased on my topic/ppc-kvm branch where I already had some of the fixes queued. diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c index ce37d282be6d..a9c04073d27e 100644 --- a/arch/powerpc/kvm/booke.c +++ b/arch/powerpc/kvm/booke.c @@ -1000,7 +1000,7 @@ static int kvmppc_resume_inst_load(struct kvm_vcpu *vcpu, } } -/** +/* * kvmppc_handle_exit * * Return value is in the form (errcode<<2 | RESUME_FLAG_HOST | RESUME_FLAG_NV) diff --git a/arch/powerpc/kvm/booke.h b/arch/powerpc/kvm/booke.h index be9da96d9f06..9c5b8e76014f 100644 --- a/arch/powerpc/kvm/booke.h +++ b/arch/powerpc/kvm/booke.h @@ -109,4 +109,7 @@ static inline void kvmppc_clear_dbsr(void) { mtspr(SPRN_DBSR, mfspr(SPRN_DBSR)); } + +int kvmppc_handle_exit(struct kvm_vcpu *vcpu, unsigned int exit_nr); + #endif /* __KVM_BOOKE_H__ */ -- 2.39.2