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yaml --- r: 119961 b: refs/heads/master c: b0b42b1 h: refs/heads/master i: 119959: f4fe300 v: v3
git-mirror · Dec 4, 2008 · 923b78b · 923b78b
1 parent 2f0c187
commit 923b78b
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 532d3b1f86f41834a25373e3ded981d68e4ce17f
+refs/heads/master: b0b42b16ff2b90f17bc1a4308366c9beba4b276e
diff --git a/trunk/drivers/dma/dmaengine.c b/trunk/drivers/dma/dmaengine.c
@@ -388,7 +388,10 @@ int dma_async_device_register(struct dma_device *device)
 
 	init_completion(&device->done);
 	kref_init(&device->refcount);
+
+	mutex_lock(&dma_list_mutex);
 	device->dev_id = id++;
+	mutex_unlock(&dma_list_mutex);
 
 	/* represent channels in sysfs. Probably want devs too */
 	list_for_each_entry(chan, &device->channels, device_node) {