---

yaml --- r: 280971 b: refs/heads/master c: 6f37aca h: refs/heads/master i: 280969: ff7f5aa 280967: 629d1d1 v: v3
git-mirror · Nov 27, 2011 · 975b4bb · 975b4bb
1 parent f4cf15b
commit 975b4bb
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Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5b881e3c08a8041604bd60117cca22e1ff026e9b
+refs/heads/master: 6f37aca827e6d075c9e9d3ab1b233cce2a3bc9f1
diff --git a/trunk/drivers/staging/mei/main.c b/trunk/drivers/staging/mei/main.c
@@ -228,8 +228,9 @@ static struct mei_cl_cb *find_read_list_entry(
 static int mei_open(struct inode *inode, struct file *file)
 {
 	struct mei_cl *cl;
-	int err;
 	struct mei_device *dev;
+	unsigned long cl_id;
+	int err;
 
 	err = -ENODEV;
 	if (!mei_device)
@@ -255,14 +256,16 @@ static int mei_open(struct inode *inode, struct file *file)
 	if (dev->open_handle_count >= MEI_MAX_OPEN_HANDLE_COUNT)
 		goto out_unlock;
 
-	cl->host_client_id = find_first_zero_bit(dev->host_clients_map,
-							MEI_CLIENTS_MAX);
-	if (cl->host_client_id > MEI_CLIENTS_MAX)
+	cl_id = find_first_zero_bit(dev->host_clients_map, MEI_CLIENTS_MAX);
+	if (cl_id >= MEI_CLIENTS_MAX)
 		goto out_unlock;
 
+	cl->host_client_id  = cl_id;
+
 	dev_dbg(&dev->pdev->dev, "client_id = %d\n", cl->host_client_id);
 
 	dev->open_handle_count++;
+
 	list_add_tail(&cl->link, &dev->file_list);
 
 	set_bit(cl->host_client_id, dev->host_clients_map);