Merge branch 'mvebu/drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Merge the mvebu/drivers branch of the arm-soc tree which contains
just a single patch bfa1ce5f38938cc9e6c7f2d1011f88eba2b9e2b2 ("bus:
mvebu-mbus: add mv_mbus_dram_info_nooverlap()") that happens to be
a prerequisite of the new marvell/cesa crypto driver.

1 files changed, 7 insertions, 16 deletions

diff --git a/drivers/media/platform/vim2m.c b/drivers/media/platform/vim2m.c
index d9d844aab39b..4d6b4cc57c57 100644
--- a/drivers/media/platform/vim2m.c
+++ b/drivers/media/platform/vim2m.c
@@ -142,7 +142,7 @@ static struct vim2m_fmt *find_format(struct v4l2_format *f)
 
 struct vim2m_dev {
 	struct v4l2_device	v4l2_dev;
-	struct video_device	*vfd;
+	struct video_device	vfd;
 
 	atomic_t		num_inst;
 	struct mutex		dev_mutex;
@@ -968,7 +968,7 @@ static struct video_device vim2m_videodev = {
 	.fops		= &vim2m_fops,
 	.ioctl_ops	= &vim2m_ioctl_ops,
 	.minor		= -1,
-	.release	= video_device_release,
+	.release	= video_device_release_empty,
 };
 
 static struct v4l2_m2m_ops m2m_ops = {
@@ -996,26 +996,19 @@ static int vim2m_probe(struct platform_device *pdev)
 	atomic_set(&dev->num_inst, 0);
 	mutex_init(&dev->dev_mutex);
 
-	vfd = video_device_alloc();
-	if (!vfd) {
-		v4l2_err(&dev->v4l2_dev, "Failed to allocate video device\n");
-		ret = -ENOMEM;
-		goto unreg_dev;
-	}
-
-	*vfd = vim2m_videodev;
+	dev->vfd = vim2m_videodev;
+	vfd = &dev->vfd;
 	vfd->lock = &dev->dev_mutex;
 	vfd->v4l2_dev = &dev->v4l2_dev;
 
 	ret = video_register_device(vfd, VFL_TYPE_GRABBER, 0);
 	if (ret) {
 		v4l2_err(&dev->v4l2_dev, "Failed to register video device\n");
-		goto rel_vdev;
+		goto unreg_dev;
 	}
 
 	video_set_drvdata(vfd, dev);
 	snprintf(vfd->name, sizeof(vfd->name), "%s", vim2m_videodev.name);
-	dev->vfd = vfd;
 	v4l2_info(&dev->v4l2_dev,
 			"Device registered as /dev/video%d\n", vfd->num);
 
@@ -1033,9 +1026,7 @@ static int vim2m_probe(struct platform_device *pdev)
 
 err_m2m:
 	v4l2_m2m_release(dev->m2m_dev);
-	video_unregister_device(dev->vfd);
-rel_vdev:
-	video_device_release(vfd);
+	video_unregister_device(&dev->vfd);
 unreg_dev:
 	v4l2_device_unregister(&dev->v4l2_dev);
 
@@ -1049,7 +1040,7 @@ static int vim2m_remove(struct platform_device *pdev)
 	v4l2_info(&dev->v4l2_dev, "Removing " MEM2MEM_NAME);
 	v4l2_m2m_release(dev->m2m_dev);
 	del_timer_sync(&dev->timer);
-	video_unregister_device(dev->vfd);
+	video_unregister_device(&dev->vfd);
 	v4l2_device_unregister(&dev->v4l2_dev);
 
 	return 0;