diff options
| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-01-06 02:34:22 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-01-06 02:34:22 (GMT) |
| commit | ef85cd9cd5474e94638248955d035598789fc737 (patch) | |
| tree | c705f714e4e71639eac65fb226529f257ed08711 /drivers | |
| parent | 2c46bb119f13a3ebc62461dac498a7057f5b4a94 (diff) | |
| download | linux-ef85cd9cd5474e94638248955d035598789fc737.tar.xz | |
[media] em28xx: enable DMABUF
Now that it uses videobuf2, em28xx can support DMABUF.
Tested with an HVR-950 on analog mode and a 2gen i5core machine
with an i915 graphics adapter.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-video.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-video.c b/drivers/media/usb/em28xx/em28xx-video.c index 75027e3..2eabf2a 100644 --- a/drivers/media/usb/em28xx/em28xx-video.c +++ b/drivers/media/usb/em28xx/em28xx-video.c @@ -699,7 +699,7 @@ int em28xx_vb2_setup(struct em28xx *dev) /* Setup Videobuf2 for Video capture */ q = &dev->vb_vidq; q->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - q->io_modes = VB2_READ | VB2_MMAP | VB2_USERPTR; + q->io_modes = VB2_READ | VB2_MMAP | VB2_USERPTR | VB2_DMABUF; q->drv_priv = dev; q->buf_struct_size = sizeof(struct em28xx_buffer); q->ops = &em28xx_video_qops; |