Hi Rob I have posted patch-set to add port base loop [1], and got many request / opinion. Because too many reviewer / maintainer are related to this patch-set, thus many request / opinion can be comming, I decide I need to separate this patch-set into few stages, like below [*] this patch-set [o] done [*] tidyup of_graph_get_endpoint_count() [ ] rename endpoint func to device_endpoint [ ] add new port function [ ] add new endpont function [ ] don't use get_next_device_endpoint() step1 [ ] don't use get_next_device_endpoint() step2 [ ] don't use get_next_device_endpoint() step3 This is 1st stage of it. [1] https://lore.kernel.org/r/87o7d26qla.wl-kuninori.morimoto.gx@xxxxxxxxxxx Kuninori Morimoto (2): of: property: add missing kerneldoc for of_graph_get_endpoint_count() of: property: use unsigned int return on of_graph_get_endpoint_count() drivers/of/property.c | 10 ++++++++-- include/linux/of_graph.h | 4 ++-- 2 files changed, 10 insertions(+), 4 deletions(-) -- 2.25.1