From: Mihai Caraman <mihai.caraman@xxxxxxxxxxxxx>
64-bit GCC 4.5.1 warns about an uninitialized variable which was guarded
by a flag. Initialize the variable to make it happy.
Signed-off-by: Mihai Caraman <mihai.caraman@xxxxxxxxxxxxx>
[agraf: reword comment]
Signed-off-by: Alexander Graf <agraf@xxxxxxx>
---
arch/powerpc/kvm/e500_tlb.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c
index 6305ee6..5532bfb 100644
--- a/arch/powerpc/kvm/e500_tlb.c
+++ b/arch/powerpc/kvm/e500_tlb.c
@@ -415,7 +415,8 @@ static inline void kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500,
struct tlbe_ref *ref)
{
struct kvm_memory_slot *slot;
- unsigned long pfn, hva;
+ unsigned long pfn = 0; /* silence GCC warning */
+ unsigned long hva;
int pfnmap = 0;
int tsize = BOOK3E_PAGESZ_4K;
--
1.6.0.2
--
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