Hi Sakari, Thank you for the patch. On Friday, 15 September 2017 17:17:05 EEST Sakari Ailus wrote: > Instead of using driver implementation, use Did you mean s/using driver implementation/using a driver implementation/ (or perhaps "custom driver implementation") ? > v4l2_async_notifier_parse_fwnode_endpoints() to parse the fwnode endpoints > of the device. > > Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> > Acked-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> > --- > drivers/media/platform/omap3isp/isp.c | 115 ++++++++++--------------------- > drivers/media/platform/omap3isp/isp.h | 5 +- > 2 files changed, 37 insertions(+), 83 deletions(-) > > diff --git a/drivers/media/platform/omap3isp/isp.c > b/drivers/media/platform/omap3isp/isp.c index 1a428fe9f070..a546cf774d40 > 100644 > --- a/drivers/media/platform/omap3isp/isp.c > +++ b/drivers/media/platform/omap3isp/isp.c [snip] > @@ -2256,7 +2210,9 @@ static int isp_probe(struct platform_device *pdev) > if (ret) > return ret; > > - ret = isp_fwnodes_parse(&pdev->dev, &isp->notifier); > + ret = v4l2_async_notifier_parse_fwnode_endpoints( > + &pdev->dev, &isp->notifier, sizeof(struct isp_async_subdev), > + isp_fwnode_parse); > if (ret < 0) The documentation in patch 05/25 states that v4l2_async_notifier_release() should be called even if v4l2_async_notifier_parse_fwnode_endpoints() fails. I don't think that's needed here, so you might want to update the documentation (and possibly the implementation of the function). Apart from that, Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> > return ret; > > @@ -2407,6 +2363,7 @@ static int isp_probe(struct platform_device *pdev) > __omap3isp_put(isp, false); > error: > mutex_destroy(&isp->isp_mutex); > + v4l2_async_notifier_release(&isp->notifier); > > return ret; > } [snip] -- Regards, Laurent Pinchart
