---

yaml --- r: 232170 b: refs/heads/master c: 4e770f7 h: refs/heads/master v: v3
git-mirror · Jan 19, 2011 · 0ab50c8 · 0ab50c8
1 parent 83c1921
commit 0ab50c8
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Showing 2 changed files with 10 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 82f4b5b67e795fe03952b278873712e4562304d2
+refs/heads/master: 4e770f7602fb2285f3106f98109d0685618ddc22
diff --git a/trunk/drivers/media/video/gspca/gspca.c b/trunk/drivers/media/video/gspca/gspca.c
@@ -1630,11 +1630,15 @@ static int vidioc_streamoff(struct file *file, void *priv,
 
 	if (buf_type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
 		return -EINVAL;
-	if (!gspca_dev->streaming)
-		return 0;
+
 	if (mutex_lock_interruptible(&gspca_dev->queue_lock))
 		return -ERESTARTSYS;
 
+	if (!gspca_dev->streaming) {
+		ret = 0;
+		goto out;
+	}
+
 	/* check the capture file */
 	if (gspca_dev->capt_file != file) {
 		ret = -EBUSY;
@@ -2341,12 +2345,11 @@ void gspca_disconnect(struct usb_interface *intf)
 	PDEBUG(D_PROBE, "%s disconnect",
 		video_device_node_name(&gspca_dev->vdev));
 	mutex_lock(&gspca_dev->usb_lock);
+
 	gspca_dev->present = 0;
+	wake_up_interruptible(&gspca_dev->wq);
 
-	if (gspca_dev->streaming) {
-		destroy_urbs(gspca_dev);
-		wake_up_interruptible(&gspca_dev->wq);
-	}
+	destroy_urbs(gspca_dev);
 
 #if defined(CONFIG_INPUT) || defined(CONFIG_INPUT_MODULE)
 	gspca_input_destroy_urb(gspca_dev);