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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2015-07-28 22:16:05 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-02-19 14:19:55 +0300 |
| commit | f2ed459db7a1537cddc50a58ee26df6b8f3fbe1f (patch) | |
| tree | 13c52ade788e4be7a715eb3812cb6fd7b0ac23d8 /drivers/media/platform/vsp1/vsp1_entity.c | |
| parent | c618b185fd98369e630a6ecc063da1e35da61de3 (diff) | |
| download | linux-f2ed459db7a1537cddc50a58ee26df6b8f3fbe1f.tar.xz | |
[media] v4l: vsp1: Make the userspace API optional
The R-Car Gen3 SoCs include VSP instances dedicated to the DU that will
be controlled entirely by the rcar-du-drm driver through the KMS API. To
support that use case make the userspace V4L2 API optional.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_entity.c')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_entity.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_entity.c b/drivers/media/platform/vsp1/vsp1_entity.c index 479029fd4e90..338a1b0b4fad 100644 --- a/drivers/media/platform/vsp1/vsp1_entity.c +++ b/drivers/media/platform/vsp1/vsp1_entity.c @@ -45,7 +45,7 @@ int vsp1_entity_set_streaming(struct vsp1_entity *entity, bool streaming) if (!streaming) return 0; - if (!entity->subdev.ctrl_handler) + if (!entity->vsp1->pdata.uapi || !entity->subdev.ctrl_handler) return 0; ret = v4l2_ctrl_handler_setup(entity->subdev.ctrl_handler); |