kvm/iommu: fix compile warning · 7398ca79d2 - Gogs

kvm/iommu: fix compile warning

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

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>

Joerg Roedel 16 years ago

parent

cdc7b83726

commit

7398ca79d2

1 changed files with 1 additions and 1 deletions

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							+ 1
							
							- 1
						
virt/kvm/iommu.c
							 
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				@@ -71,7 +71,7 @@ unmap_pages:
			
				 static int kvm_iommu_map_memslots(struct kvm *kvm)
			
				 {
			
				-	int i, r;
			
				+	int i, r = 0;
			
				 	down_read(&kvm->slots_lock);
			
				 	for (i = 0; i < kvm->nmemslots; i++) {