[media] media: fix truncated entity specification
When enumerating an entity, assign the entire entity specification
instead of only the first two words. (This requires giving the
specification union a name.)
So far, no driver actually uses more than two words, but this will
be needed for ALSA entities.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
[laurent.pinchart@ideasonboard.com: Rename specification to info]
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c
index 6edc9ba..6f9eb94 100644
--- a/drivers/media/media-device.c
+++ b/drivers/media/media-device.c
@@ -108,8 +108,7 @@
u_ent.group_id = ent->group_id;
u_ent.pads = ent->num_pads;
u_ent.links = ent->num_links - ent->num_backlinks;
- u_ent.v4l.major = ent->v4l.major;
- u_ent.v4l.minor = ent->v4l.minor;
+ memcpy(&u_ent.raw, &ent->info, sizeof(ent->info));
if (copy_to_user(uent, &u_ent, sizeof(u_ent)))
return -EFAULT;
return 0;
diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c
index 6a07d28..96e9615 100644
--- a/drivers/media/video/v4l2-dev.c
+++ b/drivers/media/video/v4l2-dev.c
@@ -701,8 +701,8 @@
vdev->vfl_type != VFL_TYPE_SUBDEV) {
vdev->entity.type = MEDIA_ENT_T_DEVNODE_V4L;
vdev->entity.name = vdev->name;
- vdev->entity.v4l.major = VIDEO_MAJOR;
- vdev->entity.v4l.minor = vdev->minor;
+ vdev->entity.info.v4l.major = VIDEO_MAJOR;
+ vdev->entity.info.v4l.minor = vdev->minor;
ret = media_device_register_entity(vdev->v4l2_dev->mdev,
&vdev->entity);
if (ret < 0)
diff --git a/drivers/media/video/v4l2-device.c b/drivers/media/video/v4l2-device.c
index 0edd618..1f203b8 100644
--- a/drivers/media/video/v4l2-device.c
+++ b/drivers/media/video/v4l2-device.c
@@ -234,8 +234,8 @@
goto clean_up;
}
#if defined(CONFIG_MEDIA_CONTROLLER)
- sd->entity.v4l.major = VIDEO_MAJOR;
- sd->entity.v4l.minor = vdev->minor;
+ sd->entity.info.v4l.major = VIDEO_MAJOR;
+ sd->entity.info.v4l.minor = vdev->minor;
#endif
sd->devnode = vdev;
}