---

yaml --- r: 253294 b: refs/heads/master c: 3898115 h: refs/heads/master v: v3
git-mirror · Jun 6, 2011 · 89305d7 · 89305d7
1 parent 48b3641
commit 89305d7
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7e8e62e4a5d26e4cb45f25dddd093837d75616c2
+refs/heads/master: 3898115896c7f18cb7009de691c43cb3d92bb82a
diff --git a/trunk/drivers/usb/gadget/inode.c b/trunk/drivers/usb/gadget/inode.c
@@ -431,8 +431,10 @@ ep_write (struct file *fd, const char __user *buf, size_t len, loff_t *ptr)
 
 	/* halt any endpoint by doing a "wrong direction" i/o call */
 	if (!usb_endpoint_dir_in(&data->desc)) {
-		if (usb_endpoint_xfer_isoc(&data->desc))
+		if (usb_endpoint_xfer_isoc(&data->desc)) {
+			mutex_unlock(&data->lock);
 			return -EINVAL;
+		}
 		DBG (data->dev, "%s halt\n", data->name);
 		spin_lock_irq (&data->dev->lock);
 		if (likely (data->ep != NULL))