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| author |   Hans Verkuil <hans.verkuil@cisco.com> | 2018-05-21 04:54:36 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-08-31 11:09:34 -0400 |
| commit | da1b1aeac1aced231ac85329112a592dc14d173a (patch) | |
| tree | 03516d3b41e672110d082ad3c5a240ec526b1f44 /drivers/media/platform/vivid | |
| parent | media: videodev2.h: add request_fd field to v4l2_ext_controls (diff) | |
| download | linux-dev-da1b1aeac1aced231ac85329112a592dc14d173a.tar.xz linux-dev-da1b1aeac1aced231ac85329112a592dc14d173a.zip | |
media: v4l2-ctrls: v4l2_ctrl_add_handler: add from_other_dev
Add a 'bool from_other_dev' argument: set to true if the two
handlers refer to different devices (e.g. it is true when
inheriting controls from a subdev into a main v4l2 bridge
driver).
This will be used later when implementing support for the
request API since we need to skip such controls.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Alexandre Courbot <acourbot@chromium.org>
Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/platform/vivid')
| -rw-r--r-- | drivers/media/platform/vivid/vivid-ctrls.c | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/drivers/media/platform/vivid/vivid-ctrls.c b/drivers/media/platform/vivid/vivid-ctrls.c index 5429193fbb91..5655f39d8e76 100644 --- a/drivers/media/platform/vivid/vivid-ctrls.c +++ b/drivers/media/platform/vivid/vivid-ctrls.c @@ -1662,59 +1662,59 @@ int vivid_create_controls(struct vivid_dev *dev, bool show_ccs_cap, v4l2_ctrl_auto_cluster(2, &dev->autogain, 0, true); if (dev->has_vid_cap) { - v4l2_ctrl_add_handler(hdl_vid_cap, hdl_user_gen, NULL); - v4l2_ctrl_add_handler(hdl_vid_cap, hdl_user_vid, NULL); - v4l2_ctrl_add_handler(hdl_vid_cap, hdl_user_aud, NULL); - v4l2_ctrl_add_handler(hdl_vid_cap, hdl_streaming, NULL); - v4l2_ctrl_add_handler(hdl_vid_cap, hdl_sdtv_cap, NULL); - v4l2_ctrl_add_handler(hdl_vid_cap, hdl_loop_cap, NULL); - v4l2_ctrl_add_handler(hdl_vid_cap, hdl_fb, NULL); + v4l2_ctrl_add_handler(hdl_vid_cap, hdl_user_gen, NULL, false); + v4l2_ctrl_add_handler(hdl_vid_cap, hdl_user_vid, NULL, false); + v4l2_ctrl_add_handler(hdl_vid_cap, hdl_user_aud, NULL, false); + v4l2_ctrl_add_handler(hdl_vid_cap, hdl_streaming, NULL, false); + v4l2_ctrl_add_handler(hdl_vid_cap, hdl_sdtv_cap, NULL, false); + v4l2_ctrl_add_handler(hdl_vid_cap, hdl_loop_cap, NULL, false); + v4l2_ctrl_add_handler(hdl_vid_cap, hdl_fb, NULL, false); if (hdl_vid_cap->error) return hdl_vid_cap->error; dev->vid_cap_dev.ctrl_handler = hdl_vid_cap; } if (dev->has_vid_out) { - v4l2_ctrl_add_handler(hdl_vid_out, hdl_user_gen, NULL); - v4l2_ctrl_add_handler(hdl_vid_out, hdl_user_aud, NULL); - v4l2_ctrl_add_handler(hdl_vid_out, hdl_streaming, NULL); - v4l2_ctrl_add_handler(hdl_vid_out, hdl_fb, NULL); + v4l2_ctrl_add_handler(hdl_vid_out, hdl_user_gen, NULL, false); + v4l2_ctrl_add_handler(hdl_vid_out, hdl_user_aud, NULL, false); + v4l2_ctrl_add_handler(hdl_vid_out, hdl_streaming, NULL, false); + v4l2_ctrl_add_handler(hdl_vid_out, hdl_fb, NULL, false); if (hdl_vid_out->error) return hdl_vid_out->error; dev->vid_out_dev.ctrl_handler = hdl_vid_out; } if (dev->has_vbi_cap) { - v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_user_gen, NULL); - v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_streaming, NULL); - v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_sdtv_cap, NULL); - v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_loop_cap, NULL); + v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_user_gen, NULL, false); + v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_streaming, NULL, false); + v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_sdtv_cap, NULL, false); + v4l2_ctrl_add_handler(hdl_vbi_cap, hdl_loop_cap, NULL, false); if (hdl_vbi_cap->error) return hdl_vbi_cap->error; dev->vbi_cap_dev.ctrl_handler = hdl_vbi_cap; } if (dev->has_vbi_out) { - v4l2_ctrl_add_handler(hdl_vbi_out, hdl_user_gen, NULL); - v4l2_ctrl_add_handler(hdl_vbi_out, hdl_streaming, NULL); + v4l2_ctrl_add_handler(hdl_vbi_out, hdl_user_gen, NULL, false); + v4l2_ctrl_add_handler(hdl_vbi_out, hdl_streaming, NULL, false); if (hdl_vbi_out->error) return hdl_vbi_out->error; dev->vbi_out_dev.ctrl_handler = hdl_vbi_out; } if (dev->has_radio_rx) { - v4l2_ctrl_add_handler(hdl_radio_rx, hdl_user_gen, NULL); - v4l2_ctrl_add_handler(hdl_radio_rx, hdl_user_aud, NULL); + v4l2_ctrl_add_handler(hdl_radio_rx, hdl_user_gen, NULL, false); + v4l2_ctrl_add_handler(hdl_radio_rx, hdl_user_aud, NULL, false); if (hdl_radio_rx->error) return hdl_radio_rx->error; dev->radio_rx_dev.ctrl_handler = hdl_radio_rx; } if (dev->has_radio_tx) { - v4l2_ctrl_add_handler(hdl_radio_tx, hdl_user_gen, NULL); - v4l2_ctrl_add_handler(hdl_radio_tx, hdl_user_aud, NULL); + v4l2_ctrl_add_handler(hdl_radio_tx, hdl_user_gen, NULL, false); + v4l2_ctrl_add_handler(hdl_radio_tx, hdl_user_aud, NULL, false); if (hdl_radio_tx->error) return hdl_radio_tx->error; dev->radio_tx_dev.ctrl_handler = hdl_radio_tx; } if (dev->has_sdr_cap) { - v4l2_ctrl_add_handler(hdl_sdr_cap, hdl_user_gen, NULL); - v4l2_ctrl_add_handler(hdl_sdr_cap, hdl_streaming, NULL); + v4l2_ctrl_add_handler(hdl_sdr_cap, hdl_user_gen, NULL, false); + v4l2_ctrl_add_handler(hdl_sdr_cap, hdl_streaming, NULL, false); if (hdl_sdr_cap->error) return hdl_sdr_cap->error; dev->sdr_cap_dev.ctrl_handler = hdl_sdr_cap; |