diff --git a/drivers/media/platform/ti/omap3isp/isp.c b/drivers/media/platform/ti/omap3isp/isp.c index 2f9c7d688a1c..b01d70dbd0c4 100644 --- a/drivers/media/platform/ti/omap3isp/isp.c +++ b/drivers/media/platform/ti/omap3isp/isp.c @@ -2022,35 +2022,34 @@ enum isp_of_phy { ISP_OF_PHY_CSIPHY2, }; +static int isp_subdev_notifier_bound(struct v4l2_async_notifier *async, + struct v4l2_subdev *sd, + struct v4l2_async_subdev *asd) +{ + struct isp_device *isp = container_of(async, struct isp_device, + notifier); + struct isp_bus_cfg *bus_cfg = + &container_of(asd, struct isp_async_subdev, asd)->bus; + int ret; + + mutex_lock(&isp->media_dev.graph_mutex); + ret = isp_link_entity(isp, &sd->entity, bus_cfg->interface); + mutex_unlock(&isp->media_dev.graph_mutex); + + return ret; +} + static int isp_subdev_notifier_complete(struct v4l2_async_notifier *async) { struct isp_device *isp = container_of(async, struct isp_device, notifier); - struct v4l2_device *v4l2_dev = &isp->v4l2_dev; - struct v4l2_subdev *sd; int ret; mutex_lock(&isp->media_dev.graph_mutex); - ret = media_entity_enum_init(&isp->crashed, &isp->media_dev); - if (ret) { - mutex_unlock(&isp->media_dev.graph_mutex); - return ret; - } - - list_for_each_entry(sd, &v4l2_dev->subdevs, list) { - if (sd->notifier != &isp->notifier) - continue; - - ret = isp_link_entity(isp, &sd->entity, - v4l2_subdev_to_bus_cfg(sd)->interface); - if (ret < 0) { - mutex_unlock(&isp->media_dev.graph_mutex); - return ret; - } - } - mutex_unlock(&isp->media_dev.graph_mutex); + if (ret) + return ret; ret = v4l2_device_register_subdev_nodes(&isp->v4l2_dev); if (ret < 0) @@ -2240,6 +2239,7 @@ static int isp_parse_of_endpoints(struct isp_device *isp) } static const struct v4l2_async_notifier_operations isp_subdev_notifier_ops = { + .bound = isp_subdev_notifier_bound, .complete = isp_subdev_notifier_complete, };