On Sun, Feb 25, 2024 at 02:27:10PM +0000, Jonathan Cameron wrote: > From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> > > Some discussion occured on previous posting. > https://lore.kernel.org/linux-iio/20240223124432.26443-1-Jonathan.Cameron@xxxxxxxxxx/ > > Summary: > * fwnode conversions should be considered when applying this > infrastructure to a driver. Perhaps better to move directly to > the generic FW property handling rather than improve existing > of specific code. > * There are lots of potential places to use this based on detections > from Julia's coccinelle scripts linked below. > > The equivalent device_for_each_child_node_scoped() series for > fwnode will be queued up in IIO for the merge window shortly as > it has gathered sufficient tags. Hopefully the precdent set there > for the approach will reassure people that instantiating the > child variable inside the macro definition is the best approach. > https://lore.kernel.org/linux-iio/20240217164249.921878-1-jic23@xxxxxxxxxx/ > > v2: Andy suggested most of the original converted set should move to > generic fwnode / property.h handling. Within IIO that was > a reasonable observation given we've been trying to move away from > firmware specific handling for some time. Patches making that change > to appropriate drivers posted. > As we discussed there are cases which are not suitable for such > conversion and this infrastructure still provides clear benefits > for them. > > Ideally it would be good if this introductory series adding the > infrastructure makes the 6.9 merge window. There are no dependencies > on work queued in the IIO tree, so this can go via devicetree > if the maintainers would prefer. I've had some off list messages > asking when this would be merged, as there is interest in building > on it next cycle for other parts of the kernel (where conversion to > fwnode handling may be less appropriate). I'll let you take it. For the series: Reviewed-by: Rob Herring <robh@xxxxxxxxxx> I've got some drivers/of/ conversions too, but they are probably next cycle at this point. Rob
