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kvm/iommu: fix compile warning

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This fixes a compile warning about a variable thats maybe used
uninitialized in the function.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
This commit is contained in:
Joerg Roedel 2009-01-03 16:37:53 +01:00
parent cdc7b83726
commit 7398ca79d2
1 changed files with 1 additions and 1 deletions
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virt/kvm/iommu.c
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@ -71,7 +71,7 @@ unmap_pages:
static int kvm_iommu_map_memslots(struct kvm *kvm) static int kvm_iommu_map_memslots(struct kvm *kvm)
{ {
int i, r; int i, r = 0;
down_read(&kvm->slots_lock); down_read(&kvm->slots_lock);
for (i = 0; i < kvm->nmemslots; i++) { for (i = 0; i < kvm->nmemslots; i++) {