V4L/DVB (9160): v4l: remove vidioc_enum_fmt_vbi_cap

Remove the vidioc_enum_fmt_vbi_cap ops: it was scheduled for removal in
2.6.28 since the v4l2 specification says that V4L2_BUF_TYPE_VBI_CAPTURE should
not support VIDIOC_ENUM_FMT. It's also pretty pointless.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

3 files changed, 0 insertions, 38 deletions

diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 9bb247cdc28b..5858bf5ff41c 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -2664,18 +2664,6 @@ static int bttv_querycap(struct file *file, void  *priv,
         return 0;
 }
 
-static int bttv_enum_fmt_vbi_cap(struct file *file, void  *priv,
-                                struct v4l2_fmtdesc *f)
-{
-        if (0 != f->index)
-                return -EINVAL;
-
-        f->pixelformat = V4L2_PIX_FMT_GREY;
-        strcpy(f->description, "vbi data");
-
-        return 0;
-}
-
 static int bttv_enum_fmt_cap_ovr(struct v4l2_fmtdesc *f)
 {
         int index = -1, i;
@@ -3381,7 +3369,6 @@ static const struct v4l2_ioctl_ops bttv_ioctl_ops = {
         .vidioc_g_fmt_vid_overlay       = bttv_g_fmt_vid_overlay,
         .vidioc_try_fmt_vid_overlay     = bttv_try_fmt_vid_overlay,
         .vidioc_s_fmt_vid_overlay       = bttv_s_fmt_vid_overlay,
-        .vidioc_enum_fmt_vbi_cap        = bttv_enum_fmt_vbi_cap,
         .vidioc_g_fmt_vbi_cap           = bttv_g_fmt_vbi_cap,
         .vidioc_try_fmt_vbi_cap         = bttv_try_fmt_vbi_cap,
         .vidioc_s_fmt_vbi_cap           = bttv_s_fmt_vbi_cap,
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 9aafd5844191..02bb6747a39c 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -2110,18 +2110,6 @@ static int saa7134_enum_fmt_vid_overlay(struct file *file, void  *priv,
         return 0;
 }
 
-static int saa7134_enum_fmt_vbi_cap(struct file *file, void  *priv,
-                                        struct v4l2_fmtdesc *f)
-{
-        if (0 != f->index)
-                return -EINVAL;
-
-        f->pixelformat = V4L2_PIX_FMT_GREY;
-        strcpy(f->description, "vbi data");
-
-        return 0;
-}
-
 static int saa7134_g_fbuf(struct file *file, void *f,
                                 struct v4l2_framebuffer *fb)
 {
@@ -2412,7 +2400,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
         .vidioc_g_fmt_vid_overlay       = saa7134_g_fmt_vid_overlay,
         .vidioc_try_fmt_vid_overlay     = saa7134_try_fmt_vid_overlay,
         .vidioc_s_fmt_vid_overlay       = saa7134_s_fmt_vid_overlay,
-        .vidioc_enum_fmt_vbi_cap        = saa7134_enum_fmt_vbi_cap,
         .vidioc_g_fmt_vbi_cap           = saa7134_try_get_set_fmt_vbi_cap,
         .vidioc_try_fmt_vbi_cap         = saa7134_try_get_set_fmt_vbi_cap,
         .vidioc_s_fmt_vbi_cap           = saa7134_try_get_set_fmt_vbi_cap,
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c
index 140ef92c19c1..155c9d77a463 100644
--- a/drivers/media/video/v4l2-ioctl.c
+++ b/drivers/media/video/v4l2-ioctl.c
@@ -746,18 +746,6 @@ static int __video_do_ioctl(struct inode *inode, struct file *file,
                                 ret = ops->vidioc_enum_fmt_vid_overlay(file,
                                         fh, f);
                         break;
-#if 1
-                /* V4L2_BUF_TYPE_VBI_CAPTURE should not support VIDIOC_ENUM_FMT
-                 * according to the spec. The bttv and saa7134 drivers support
-                 * it though, so just warn that this is deprecated and will be
-                 * removed in the near future. */
-                case V4L2_BUF_TYPE_VBI_CAPTURE:
-                        if (ops->vidioc_enum_fmt_vbi_cap) {
-                                printk(KERN_WARNING "vidioc_enum_fmt_vbi_cap will be removed in 2.6.28!\n");
-                                ret = ops->vidioc_enum_fmt_vbi_cap(file, fh, f);
-                        }
-                        break;
-#endif
                 case V4L2_BUF_TYPE_VIDEO_OUTPUT:
                         if (ops->vidioc_enum_fmt_vid_out)
                                 ret = ops->vidioc_enum_fmt_vid_out(file, fh, f);