On Tue, 26 May 2020 15:39:22 -0400 Eric Farman <farman@xxxxxxxxxxxxx> wrote: > On 5/8/20 6:55 AM, Cornelia Huck wrote: > > On Fri, 17 Apr 2020 12:33:18 -0400 > > Eric Farman <farman@xxxxxxxxxxxxx> wrote: > > > >> On 4/7/20 7:16 AM, Cornelia Huck wrote: > >>> Interacting with the I/O and the async regions can yield a number > >>> of errors, which had been undocumented so far. These are part of > >>> the api, so remedy that. > >> > >> (Makes a note to myself, to do the same for the schib/crw regions we're > >> adding for channel path handling.) > > > > Yes, please :) I plan to merge this today, so you can add a patch on > > top. > > I finally picked this up and realized that the io and async regions both > document the return codes that would be stored in a field within their > respective regions. The schib/crw regions don't have any such field, so > the only values to be documented are the ones that the .read callback > itself returns. What obvious thing am I missing? The fact that you are right :) No need to do anything, I might have spread my own confusion here ;)