NVMe: Fix memory leak in nvme_dev_add()

The driver was allocating 8k of memory, then freeing 4k of it. Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>
git-mirror · Nov 4, 2011 · 684f5c2 · 684f5c2
1 parent d1a490e
commit 684f5c2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/block/nvme.c b/drivers/block/nvme.c
@@ -1457,7 +1457,7 @@ static int __devinit nvme_dev_add(struct nvme_dev *dev)
 	list_for_each_entry(ns, &dev->namespaces, list)
 		add_disk(ns->disk);
 
-	dma_free_coherent(&dev->pci_dev->dev, 4096, id, dma_addr);
+	dma_free_coherent(&dev->pci_dev->dev, 8192, id, dma_addr);
 	return 0;
 
  out_free:
@@ -1466,7 +1466,7 @@ static int __devinit nvme_dev_add(struct nvme_dev *dev)
 		nvme_ns_free(ns);
 	}
 
-	dma_free_coherent(&dev->pci_dev->dev, 4096, id, dma_addr);
+	dma_free_coherent(&dev->pci_dev->dev, 8192, mem, dma_addr);
 	return res;
 }