media: media/common/saa7146: rename VFL_TYPE_GRABBER to _VIDEO

'GRABBER' is a weird name, all other types map to the /dev
device names. Rename to 'VIDEO' to be consistent with the
other types.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/common/saa7146/saa7146_fops.c

@@ -294,7 +294,7 @@ static int fops_mmap(struct file *file, struct vm_area_struct * vma)
 	int res;
 
 	switch (vdev->vfl_type) {
-	case VFL_TYPE_GRABBER: {
+	case VFL_TYPE_VIDEO: {
 		DEB_EE("V4L2_BUF_TYPE_VIDEO_CAPTURE: file:%p, vma:%p\n",
 		       file, vma);
 		q = &fh->video_q;
@@ -376,7 +376,7 @@ static ssize_t fops_read(struct file *file, char __user *data, size_t count, lof
 	int ret;
 
 	switch (vdev->vfl_type) {
-	case VFL_TYPE_GRABBER:
+	case VFL_TYPE_VIDEO:
 /*
 		DEB_EE("V4L2_BUF_TYPE_VIDEO_CAPTURE: file:%p, data:%p, count:%lun",
 		       file, data, (unsigned long)count);
@@ -407,7 +407,7 @@ static ssize_t fops_write(struct file *file, const char __user *data, size_t cou
 	int ret;
 
 	switch (vdev->vfl_type) {
-	case VFL_TYPE_GRABBER:
+	case VFL_TYPE_VIDEO:
 		return -EINVAL;
 	case VFL_TYPE_VBI:
 		if (fh->dev->ext_vv_data->vbi_fops.write) {
@@ -595,7 +595,7 @@ int saa7146_register_device(struct video_device *vfd, struct saa7146_dev *dev,
 	DEB_EE("dev:%p, name:'%s', type:%d\n", dev, name, type);
 
 	vfd->fops = &video_fops;
-	if (type == VFL_TYPE_GRABBER)
+	if (type == VFL_TYPE_VIDEO)
 		vfd->ioctl_ops = &dev->ext_vv_data->vid_ops;
 	else
 		vfd->ioctl_ops = &dev->ext_vv_data->vbi_ops;
@@ -609,7 +609,7 @@ int saa7146_register_device(struct video_device *vfd, struct saa7146_dev *dev,
 	vfd->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OVERLAY |
 			   V4L2_CAP_READWRITE | V4L2_CAP_STREAMING;
 	vfd->device_caps |= dev->ext_vv_data->capabilities;
-	if (type == VFL_TYPE_GRABBER)
+	if (type == VFL_TYPE_VIDEO)
 		vfd->device_caps &=
 			~(V4L2_CAP_VBI_CAPTURE | V4L2_CAP_SLICED_VBI_OUTPUT);
 	else