diff options
Diffstat (limited to 'drivers/media/video/pwc/pwc-v4l.c')
| -rw-r--r-- | drivers/media/video/pwc/pwc-v4l.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/media/video/pwc/pwc-v4l.c b/drivers/media/video/pwc/pwc-v4l.c index 2ef1668..8ca4d22 100644 --- a/drivers/media/video/pwc/pwc-v4l.c +++ b/drivers/media/video/pwc/pwc-v4l.c @@ -362,23 +362,6 @@ long pwc_video_do_ioctl(struct file *file, unsigned int cmd, void *arg) switch (cmd) { -#ifdef CONFIG_VIDEO_V4L1_COMPAT - /* mmap() functions */ - case VIDIOCGMBUF: - { - /* Tell the user program how much memory is needed for a mmap() */ - struct video_mbuf *vm = arg; - int i; - - memset(vm, 0, sizeof(*vm)); - vm->size = pwc_mbufs * pdev->len_per_image; - vm->frames = pwc_mbufs; /* double buffering should be enough for most applications */ - for (i = 0; i < pwc_mbufs; i++) - vm->offsets[i] = i * pdev->len_per_image; - break; - } -#endif - /* V4L2 Layer */ case VIDIOC_QUERYCAP: { |