---

yaml --- r: 223386 b: refs/heads/master c: 4f68775 h: refs/heads/master v: v3
git-mirror · Dec 1, 2010 · 27717fc · 27717fc
1 parent 17760ec
commit 27717fc
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 697566939dc60048fca6e6dd69c7e089aaeb7ff8
+refs/heads/master: 4f68775b7dfc6115169f689a42535486bf10977e
diff --git a/trunk/drivers/media/radio/radio-timb.c b/trunk/drivers/media/radio/radio-timb.c
@@ -34,6 +34,7 @@ struct timbradio {
 	struct v4l2_subdev	*sd_dsp;
 	struct video_device	video_dev;
 	struct v4l2_device	v4l2_dev;
+	struct mutex		lock;
 };
 
 
@@ -142,7 +143,7 @@ static const struct v4l2_ioctl_ops timbradio_ioctl_ops = {
 
 static const struct v4l2_file_operations timbradio_fops = {
 	.owner		= THIS_MODULE,
-	.ioctl		= video_ioctl2,
+	.unlocked_ioctl	= video_ioctl2,
 };
 
 static int __devinit timbradio_probe(struct platform_device *pdev)
@@ -164,13 +165,15 @@ static int __devinit timbradio_probe(struct platform_device *pdev)
 	}
 
 	tr->pdata = *pdata;
+	mutex_init(&tr->lock);
 
 	strlcpy(tr->video_dev.name, "Timberdale Radio",
 		sizeof(tr->video_dev.name));
 	tr->video_dev.fops = &timbradio_fops;
 	tr->video_dev.ioctl_ops = &timbradio_ioctl_ops;
 	tr->video_dev.release = video_device_release_empty;
 	tr->video_dev.minor = -1;
+	tr->video_dev.lock = &tr->lock;
 
 	strlcpy(tr->v4l2_dev.name, DRIVER_NAME, sizeof(tr->v4l2_dev.name));
 	err = v4l2_device_register(NULL, &tr->v4l2_dev);