diff options
Diffstat (limited to 'drivers/media/common/saa7146_video.c')
| -rw-r--r-- | drivers/media/common/saa7146_video.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/drivers/media/common/saa7146_video.c b/drivers/media/common/saa7146_video.c index d246910129e..0ac5c619aec 100644 --- a/drivers/media/common/saa7146_video.c +++ b/drivers/media/common/saa7146_video.c @@ -1129,35 +1129,6 @@ static int vidioc_g_chip_ident(struct file *file, void *__fh, core, g_chip_ident, chip); } -#ifdef CONFIG_VIDEO_V4L1_COMPAT -static int vidiocgmbuf(struct file *file, void *__fh, struct video_mbuf *mbuf) -{ - struct saa7146_fh *fh = __fh; - struct videobuf_queue *q = &fh->video_q; - int err, i; - - /* fixme: number of capture buffers and sizes for v4l apps */ - int gbuffers = 2; - int gbufsize = 768 * 576 * 4; - - DEB_D(("VIDIOCGMBUF \n")); - - q = &fh->video_q; - err = videobuf_mmap_setup(q, gbuffers, gbufsize, - V4L2_MEMORY_MMAP); - if (err < 0) - return err; - - gbuffers = err; - memset(mbuf, 0, sizeof(*mbuf)); - mbuf->frames = gbuffers; - mbuf->size = gbuffers * gbufsize; - for (i = 0; i < gbuffers; i++) - mbuf->offsets[i] = i * gbufsize; - return 0; -} -#endif - const struct v4l2_ioctl_ops saa7146_video_ioctl_ops = { .vidioc_querycap = vidioc_querycap, .vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap, @@ -1186,9 +1157,6 @@ const struct v4l2_ioctl_ops saa7146_video_ioctl_ops = { .vidioc_streamon = vidioc_streamon, .vidioc_streamoff = vidioc_streamoff, .vidioc_g_parm = vidioc_g_parm, -#ifdef CONFIG_VIDEO_V4L1_COMPAT - .vidiocgmbuf = vidiocgmbuf, -#endif }; /*********************************************************************************/ |