diff options
Diffstat (limited to 'drivers/staging/cx25821/cx25821-video.c')
| -rw-r--r-- | drivers/staging/cx25821/cx25821-video.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/drivers/staging/cx25821/cx25821-video.c b/drivers/staging/cx25821/cx25821-video.c index 3c121fcb8731..27406c31d876 100644 --- a/drivers/staging/cx25821/cx25821-video.c +++ b/drivers/staging/cx25821/cx25821-video.c @@ -1188,34 +1188,6 @@ int cx25821_vidioc_enum_fmt_vid_cap(struct file *file, void *priv, return 0; } -#ifdef CONFIG_VIDEO_V4L1_COMPAT -int cx25821_vidiocgmbuf(struct file *file, void *priv, struct video_mbuf *mbuf) -{ - struct cx25821_fh *fh = priv; - struct videobuf_queue *q; - struct v4l2_requestbuffers req; - unsigned int i; - int err; - - q = get_queue(fh); - memset(&req, 0, sizeof(req)); - req.type = q->type; - req.count = 8; - req.memory = V4L2_MEMORY_MMAP; - err = videobuf_reqbufs(q, &req); - if (err < 0) - return err; - - mbuf->frames = req.count; - mbuf->size = 0; - for (i = 0; i < mbuf->frames; i++) { - mbuf->offsets[i] = q->bufs[i]->boff; - mbuf->size += q->bufs[i]->bsize; - } - return 0; -} -#endif - int cx25821_vidioc_reqbufs(struct file *file, void *priv, struct v4l2_requestbuffers *p) { struct cx25821_fh *fh = priv; @@ -2016,9 +1988,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = { .vidioc_log_status = vidioc_log_status, .vidioc_g_priority = cx25821_vidioc_g_priority, .vidioc_s_priority = cx25821_vidioc_s_priority, -#ifdef CONFIG_VIDEO_V4L1_COMPAT - .vidiocgmbuf = cx25821_vidiocgmbuf, -#endif #ifdef TUNER_FLAG .vidioc_g_tuner = cx25821_vidioc_g_tuner, .vidioc_s_tuner = cx25821_vidioc_s_tuner, |