intel-iommu: double kfree()

g_iommus is freed after we "goto error;". Found by smatch (http://repo.or.cz/w/smatch.git). Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
git-mirror · Jul 20, 2009 · 86f4d01 · 86f4d01
1 parent 0db9b7a
commit 86f4d01
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
@@ -2224,7 +2224,6 @@ int __init init_dmars(void)
 	deferred_flush = kzalloc(g_num_of_iommus *
 		sizeof(struct deferred_flush_tables), GFP_KERNEL);
 	if (!deferred_flush) {
-		kfree(g_iommus);
 		ret = -ENOMEM;
 		goto error;
 	}