1 files changed, 19 insertions, 28 deletions

diff --git a/drivers/media/platform/timblogiw.c b/drivers/media/platform/timblogiw.c
index 02194c056b0..3cb2f356487 100644
--- a/drivers/media/platform/timblogiw.c
+++ b/drivers/media/platform/timblogiw.c
@@ -78,7 +78,7 @@ struct timblogiw_buffer {
 	struct timblogiw_fh	*fh;
 };
 
-const struct timblogiw_tvnorm timblogiw_tvnorms[] = {
+static const struct timblogiw_tvnorm timblogiw_tvnorms[] = {
 	{
 		.std			= V4L2_STD_PAL,
 		.width			= 720,
@@ -130,7 +130,7 @@ static void timblogiw_dma_cb(void *data)
 
 	if (vb->state != VIDEOBUF_ERROR) {
 		list_del(&vb->queue);
-		do_gettimeofday(&vb->ts);
+		v4l2_get_timestamp(&vb->ts);
 		vb->field_count = fh->frame_count * 2;
 		vb->state = VIDEOBUF_DONE;
 
@@ -239,13 +239,12 @@ static int timblogiw_querycap(struct file *file, void  *priv,
 	struct video_device *vdev = video_devdata(file);
 
 	dev_dbg(&vdev->dev, "%s: Entry\n",  __func__);
-	memset(cap, 0, sizeof(*cap));
 	strncpy(cap->card, TIMBLOGIWIN_NAME, sizeof(cap->card)-1);
 	strncpy(cap->driver, DRIVER_NAME, sizeof(cap->driver) - 1);
-	strlcpy(cap->bus_info, vdev->name, sizeof(cap->bus_info));
-	cap->version = TIMBLOGIW_VERSION_CODE;
-	cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
+	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s", vdev->name);
+	cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
 		V4L2_CAP_READWRITE;
+	cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
 
 	return 0;
 }
@@ -336,7 +335,7 @@ static int timblogiw_g_std(struct file *file, void  *priv, v4l2_std_id *std)
 	return 0;
 }
 
-static int timblogiw_s_std(struct file *file, void  *priv, v4l2_std_id *std)
+static int timblogiw_s_std(struct file *file, void  *priv, v4l2_std_id std)
 {
 	struct video_device *vdev = video_devdata(file);
 	struct timblogiw *lw = video_get_drvdata(vdev);
@@ -348,10 +347,10 @@ static int timblogiw_s_std(struct file *file, void  *priv, v4l2_std_id *std)
 	mutex_lock(&lw->lock);
 
 	if (TIMBLOGIW_HAS_DECODER(lw))
-		err = v4l2_subdev_call(lw->sd_enc, core, s_std, *std);
+		err = v4l2_subdev_call(lw->sd_enc, video, s_std, std);
 
 	if (!err)
-		fh->cur_norm = timblogiw_get_norm(*std);
+		fh->cur_norm = timblogiw_get_norm(std);
 
 	mutex_unlock(&lw->lock);
 
@@ -404,7 +403,7 @@ static int timblogiw_s_input(struct file *file, void  *priv, unsigned int input)
 	return 0;
 }
 
-static int timblogiw_streamon(struct file *file, void  *priv, unsigned int type)
+static int timblogiw_streamon(struct file *file, void  *priv, enum v4l2_buf_type type)
 {
 	struct video_device *vdev = video_devdata(file);
 	struct timblogiw_fh *fh = priv;
@@ -421,7 +420,7 @@ static int timblogiw_streamon(struct file *file, void  *priv, unsigned int type)
 }
 
 static int timblogiw_streamoff(struct file *file, void  *priv,
-	unsigned int type)
+	enum v4l2_buf_type type)
 {
 	struct video_device *vdev = video_devdata(file);
 	struct timblogiw_fh *fh = priv;
@@ -566,7 +565,7 @@ static void buffer_queue(struct videobuf_queue *vq, struct videobuf_buffer *vb)
 
 	desc = dmaengine_prep_slave_sg(fh->chan,
 		buf->sg, sg_elems, DMA_DEV_TO_MEM,
-		DMA_PREP_INTERRUPT | DMA_COMPL_SKIP_SRC_UNMAP);
+		DMA_PREP_INTERRUPT);
 	if (!desc) {
 		spin_lock_irq(&fh->queue_lock);
 		list_del_init(&vb->queue);
@@ -745,7 +744,7 @@ static int timblogiw_mmap(struct file *file, struct vm_area_struct *vma)
 
 /* Platform device functions */
 
-static __devinitconst struct v4l2_ioctl_ops timblogiw_ioctl_ops = {
+static struct v4l2_ioctl_ops timblogiw_ioctl_ops = {
 	.vidioc_querycap		= timblogiw_querycap,
 	.vidioc_enum_fmt_vid_cap	= timblogiw_enum_fmt,
 	.vidioc_g_fmt_vid_cap		= timblogiw_g_fmt,
@@ -767,7 +766,7 @@ static __devinitconst struct v4l2_ioctl_ops timblogiw_ioctl_ops = {
 	.vidioc_enum_framesizes		= timblogiw_enum_framesizes,
 };
 
-static __devinitconst struct v4l2_file_operations timblogiw_fops = {
+static struct v4l2_file_operations timblogiw_fops = {
 	.owner		= THIS_MODULE,
 	.open		= timblogiw_open,
 	.release	= timblogiw_close,
@@ -777,7 +776,7 @@ static __devinitconst struct v4l2_file_operations timblogiw_fops = {
 	.poll		= timblogiw_poll,
 };
 
-static __devinitconst struct video_device timblogiw_template = {
+static struct video_device timblogiw_template = {
 	.name		= TIMBLOGIWIN_NAME,
 	.fops		= &timblogiw_fops,
 	.ioctl_ops	= &timblogiw_ioctl_ops,
@@ -786,7 +785,7 @@ static __devinitconst struct video_device timblogiw_template = {
 	.tvnorms	= V4L2_STD_PAL | V4L2_STD_NTSC
 };
 
-static int __devinit timblogiw_probe(struct platform_device *pdev)
+static int timblogiw_probe(struct platform_device *pdev)
 {
 	int err;
 	struct timblogiw *lw = NULL;
@@ -801,7 +800,7 @@ static int __devinit timblogiw_probe(struct platform_device *pdev)
 	if (!pdata->encoder.module_name)
 		dev_info(&pdev->dev, "Running without decoder\n");
 
-	lw = kzalloc(sizeof(*lw), GFP_KERNEL);
+	lw = devm_kzalloc(&pdev->dev, sizeof(*lw), GFP_KERNEL);
 	if (!lw) {
 		err = -ENOMEM;
 		goto err;
@@ -821,7 +820,7 @@ static int __devinit timblogiw_probe(struct platform_device *pdev)
 	strlcpy(lw->v4l2_dev.name, DRIVER_NAME, sizeof(lw->v4l2_dev.name));
 	err = v4l2_device_register(NULL, &lw->v4l2_dev);
 	if (err)
-		goto err_register;
+		goto err;
 
 	lw->video_dev.v4l2_dev = &lw->v4l2_dev;
 
@@ -834,21 +833,17 @@ static int __devinit timblogiw_probe(struct platform_device *pdev)
 		goto err_request;
 	}
 
-
 	return 0;
 
 err_request:
-	platform_set_drvdata(pdev, NULL);
 	v4l2_device_unregister(&lw->v4l2_dev);
-err_register:
-	kfree(lw);
 err:
 	dev_err(&pdev->dev, "Failed to register: %d\n", err);
 
 	return err;
 }
 
-static int __devexit timblogiw_remove(struct platform_device *pdev)
+static int timblogiw_remove(struct platform_device *pdev)
 {
 	struct timblogiw *lw = platform_get_drvdata(pdev);
 
@@ -856,10 +851,6 @@ static int __devexit timblogiw_remove(struct platform_device *pdev)
 
 	v4l2_device_unregister(&lw->v4l2_dev);
 
-	kfree(lw);
-
-	platform_set_drvdata(pdev, NULL);
-
 	return 0;
 }
 
@@ -869,7 +860,7 @@ static struct platform_driver timblogiw_platform_driver = {
 		.owner	= THIS_MODULE,
 	},
 	.probe		= timblogiw_probe,
-	.remove		= __devexit_p(timblogiw_remove),
+	.remove		= timblogiw_remove,
 };
 
 module_platform_driver(timblogiw_platform_driver);