On 21/01/19 08:27, Yi Wang wrote: > We get some warnings when building kernel with W=1: > arch/x86/kvm/vmx/vmx.c:426:5: warning: no previous prototype for > ‘kvm_fill_hv_flush_list_func’ [-Wmissing-prototypes] > arch/x86/kvm/vmx/nested.c:58:6: warning: no previous prototype for > ‘init_vmcs_shadow_fields’ [-Wmissing-prototypes] > > Make them static to fix this. > > Signed-off-by: Yi Wang <[email protected]> > --- > arch/x86/kvm/vmx/nested.c | 2 +- > arch/x86/kvm/vmx/vmx.c | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c > index 2616bd2..f8af511 100644 > --- a/arch/x86/kvm/vmx/nested.c > +++ b/arch/x86/kvm/vmx/nested.c > @@ -55,7 +55,7 @@ enum { > static int max_shadow_read_write_fields = > ARRAY_SIZE(shadow_read_write_fields); > > -void init_vmcs_shadow_fields(void) > +static void init_vmcs_shadow_fields(void) > { > int i, j; > > diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c > index f6915f1..38641e6 100644 > --- a/arch/x86/kvm/vmx/vmx.c > +++ b/arch/x86/kvm/vmx/vmx.c > @@ -423,7 +423,7 @@ static void check_ept_pointer_match(struct kvm *kvm) > to_kvm_vmx(kvm)->ept_pointers_match = EPT_POINTERS_MATCH; > } > > -int kvm_fill_hv_flush_list_func(struct hv_guest_mapping_flush_list *flush, > +static int kvm_fill_hv_flush_list_func(struct hv_guest_mapping_flush_list > *flush, > void *data) > { > struct kvm_tlb_range *range = data; > Queued, thanks.
Paolo
