---

yaml --- r: 321440 b: refs/heads/master c: d2453b2 h: refs/heads/master v: v3
git-mirror · Aug 3, 2012 · 35ba0b2 · 35ba0b2
1 parent 74c2f87
commit 35ba0b2
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Showing 2 changed files with 9 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ba1eabfade3272596000bf3c62b68ca375e48b08
+refs/heads/master: d2453b2c7875dac9b323bff5d21981c41de177b1
diff --git a/trunk/drivers/iommu/tegra-smmu.c b/trunk/drivers/iommu/tegra-smmu.c
@@ -814,11 +814,14 @@ static int smmu_iommu_domain_init(struct iommu_domain *domain)
 	/* Look for a free AS with lock held */
 	for  (i = 0; i < smmu->num_as; i++) {
 		as = &smmu->as[i];
-		if (!as->pdir_page) {
-			err = alloc_pdir(as);
-			if (!err)
-				goto found;
-		}
+
+		if (as->pdir_page)
+			continue;
+
+		err = alloc_pdir(as);
+		if (!err)
+			goto found;
+
 		if (err != -EAGAIN)
 			break;
 	}