---

yaml --- r: 317304 b: refs/heads/master c: 7f801c4 h: refs/heads/master v: v3
git-mirror · Jun 12, 2012 · 2211e85 · 2211e85
1 parent 19a5114
commit 2211e85
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 8b9ba6e5efc3213f384cda155861a4f7ae903365
+refs/heads/master: 7f801c41714729f7741a042de839918be2bb56f0
diff --git a/trunk/drivers/staging/comedi/drivers.c b/trunk/drivers/staging/comedi/drivers.c
@@ -60,6 +60,8 @@ int comedi_alloc_subdevices(struct comedi_device *dev, int num_subdevices)
 {
 	int i;
 
+	if (num_subdevices < 1)
+		return -EINVAL;
 	dev->n_subdevices = num_subdevices;
 	dev->subdevices =
 	    kcalloc(num_subdevices, sizeof(struct comedi_subdevice),