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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2015-03-04 10:47:57 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-03-23 19:46:38 +0100 |
| commit | 3f1ccf16f3ea015e57c326c2b14010bf119b6184 (patch) | |
| tree | b5f46a2102c5e37f23ff78175fae393105e1eef3 /drivers/media/platform/vsp1/vsp1_bru.c | |
| parent | [media] v4l2-subdev.c: add 'which' checks for enum ops (diff) | |
| download | linux-3f1ccf16f3ea015e57c326c2b14010bf119b6184.tar.xz linux-3f1ccf16f3ea015e57c326c2b14010bf119b6184.zip | |
[media] v4l2-subdev: support new 'which' field in enum_mbus_code
Support the new 'which' field in the enum_mbus_code ops. Most drivers do not
need to be changed since they always return the same enumeration regardless
of the 'which' field.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_bru.c')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_bru.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_bru.c b/drivers/media/platform/vsp1/vsp1_bru.c index 31ad0b634e0c..7dd763311c0f 100644 --- a/drivers/media/platform/vsp1/vsp1_bru.c +++ b/drivers/media/platform/vsp1/vsp1_bru.c @@ -190,6 +190,7 @@ static int bru_enum_mbus_code(struct v4l2_subdev *subdev, MEDIA_BUS_FMT_ARGB8888_1X32, MEDIA_BUS_FMT_AYUV8_1X32, }; + struct vsp1_bru *bru = to_bru(subdev); struct v4l2_mbus_framefmt *format; if (code->pad == BRU_PAD_SINK(0)) { @@ -201,7 +202,8 @@ static int bru_enum_mbus_code(struct v4l2_subdev *subdev, if (code->index) return -EINVAL; - format = v4l2_subdev_get_try_format(subdev, cfg, BRU_PAD_SINK(0)); + format = vsp1_entity_get_pad_format(&bru->entity, cfg, + BRU_PAD_SINK(0), code->which); code->code = format->code; } |