---

yaml --- r: 178929 b: refs/heads/master c: 42d53b4 h: refs/heads/master i: 178927: ec8c0f9 v: v3
git-mirror · Jan 11, 2010 · 0d1a62b · 0d1a62b
1 parent 4fecd1b
commit 0d1a62b
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Showing 2 changed files with 4 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e992cd9b72a18122bd5c958715623057f110793f
+refs/heads/master: 42d53b4ff7d61487d18274ebdf1f70c1aef6f122
diff --git a/trunk/lib/dma-debug.c b/trunk/lib/dma-debug.c
@@ -913,6 +913,9 @@ static void check_sync(struct device *dev,
 				ref->size);
 	}
 
+	if (entry->direction == DMA_BIDIRECTIONAL)
+		goto out;
+
 	if (ref->direction != entry->direction) {
 		err_printk(dev, entry, "DMA-API: device driver syncs "
 				"DMA memory with different direction "
@@ -923,9 +926,6 @@ static void check_sync(struct device *dev,
 				dir2name[ref->direction]);
 	}
 
-	if (entry->direction == DMA_BIDIRECTIONAL)
-		goto out;
-
 	if (to_cpu && !(entry->direction == DMA_FROM_DEVICE) &&
 		      !(ref->direction == DMA_TO_DEVICE))
 		err_printk(dev, entry, "DMA-API: device driver syncs "
@@ -948,7 +948,6 @@ static void check_sync(struct device *dev,
 
 out:
 	put_hash_bucket(bucket, &flags);
-
 }
 
 void debug_dma_map_page(struct device *dev, struct page *page, size_t offset,