diff options
Diffstat (limited to 'drivers/staging/media/imx/imx-media-csi.c')
| -rw-r--r-- | drivers/staging/media/imx/imx-media-csi.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/staging/media/imx/imx-media-csi.c b/drivers/staging/media/imx/imx-media-csi.c index be3226933a88..b60ed4f22f6d 100644 --- a/drivers/staging/media/imx/imx-media-csi.c +++ b/drivers/staging/media/imx/imx-media-csi.c @@ -1740,9 +1740,6 @@ static int csi_unsubscribe_event(struct v4l2_subdev *sd, struct v4l2_fh *fh, return v4l2_event_unsubscribe(fh, sub); } -/* - * retrieve our pads parsed from the OF graph by the media device - */ static int csi_registered(struct v4l2_subdev *sd) { struct csi_priv *priv = v4l2_get_subdevdata(sd); @@ -1759,9 +1756,6 @@ static int csi_registered(struct v4l2_subdev *sd) priv->csi = csi; for (i = 0; i < CSI_NUM_PADS; i++) { - priv->pad[i].flags = (i == CSI_SINK_PAD) ? - MEDIA_PAD_FL_SINK : MEDIA_PAD_FL_SOURCE; - code = 0; if (i != CSI_SINK_PAD) imx_media_enum_ipu_format(&code, 0, CS_SEL_YUV); @@ -1793,10 +1787,6 @@ static int csi_registered(struct v4l2_subdev *sd) goto put_csi; } - ret = media_entity_pads_init(&sd->entity, CSI_NUM_PADS, priv->pad); - if (ret) - goto free_fim; - priv->vdev = imx_media_capture_device_init(priv->sd.dev, &priv->sd, CSI_SRC_PAD_IDMAC); @@ -1934,7 +1924,7 @@ static int imx_csi_probe(struct platform_device *pdev) struct ipu_client_platformdata *pdata; struct pinctrl *pinctrl; struct csi_priv *priv; - int ret; + int i, ret; priv = devm_kzalloc(&pdev->dev, sizeof(*priv), GFP_KERNEL); if (!priv) @@ -1974,6 +1964,15 @@ static int imx_csi_probe(struct platform_device *pdev) imx_media_grp_id_to_sd_name(priv->sd.name, sizeof(priv->sd.name), priv->sd.grp_id, ipu_get_num(priv->ipu)); + for (i = 0; i < CSI_NUM_PADS; i++) + priv->pad[i].flags = (i == CSI_SINK_PAD) ? + MEDIA_PAD_FL_SINK : MEDIA_PAD_FL_SOURCE; + + ret = media_entity_pads_init(&priv->sd.entity, CSI_NUM_PADS, + priv->pad); + if (ret) + return ret; + mutex_init(&priv->lock); v4l2_ctrl_handler_init(&priv->ctrl_hdlr, 0); |