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Commit 910040b8 authored by Mihai Caraman's avatar Mihai Caraman Committed by Alexander Graf
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KVM: PPC: e500: Silence bogus GCC warning in tlb code 



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: default avatarMihai Caraman <mihai.caraman@freescale.com>
[agraf: reword comment]
Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
parent b4072df4

arch/powerpc/kvm/e500_tlb.c

+2 −1
Original line number Original line Diff line number Diff line
@@ -415,7 +415,8 @@ static inline void kvmppc_e500_shadow_map(struct kvmppc_vcpu_e500 *vcpu_e500, 
	struct tlbe_ref *ref)

	struct tlbe_ref *ref)

{

{

	struct kvm_memory_slot *slot;

	struct kvm_memory_slot *slot;

	unsigned long pfn, hva;

	unsigned long pfn = 0; /* silence GCC warning */

	unsigned long hva;

	int pfnmap = 0;

	int pfnmap = 0;

	int tsize = BOOK3E_PAGESZ_4K;

	int tsize = BOOK3E_PAGESZ_4K;