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| author |   Yi Wang <wang.yi59@zte.com.cn> | 2019-10-10 14:37:25 +0800 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2019-10-25 14:01:14 +0200 |
| commit | 19308a412ec52c0de92d296842be237778753d9b (patch) | |
| tree | 64934a14b5ca95cfedafd1b2ed8af92b18dd81b1 /arch/x86/kernel/kvm.c | |
| parent | KVM: Add separate helper for putting borrowed reference to kvm (diff) | |
| download | linux-dev-19308a412ec52c0de92d296842be237778753d9b.tar.xz linux-dev-19308a412ec52c0de92d296842be237778753d9b.zip | |
x86/kvm: Fix -Wmissing-prototypes warnings
We get two warning when build kernel with W=1:
arch/x86/kernel/kvm.c:872:6: warning: no previous prototype for ‘arch_haltpoll_enable’ [-Wmissing-prototypes]
arch/x86/kernel/kvm.c:885:6: warning: no previous prototype for ‘arch_haltpoll_disable’ [-Wmissing-prototypes]
Including the missing head file can fix this.
Signed-off-by: Yi Wang <wang.yi59@zte.com.cn>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kernel/kvm.c')
| -rw-r--r-- | arch/x86/kernel/kvm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/kvm.c b/arch/x86/kernel/kvm.c index e820568ed4d5..32ef1ee733b7 100644 --- a/arch/x86/kernel/kvm.c +++ b/arch/x86/kernel/kvm.c @@ -33,6 +33,7 @@ #include <asm/apicdef.h> #include <asm/hypervisor.h> #include <asm/tlb.h> +#include <asm/cpuidle_haltpoll.h> static int kvmapf = 1; |