On Thu, 2016-07-28 at 13:59 +0200, Daniel Wagner wrote: > On 07/28/2016 01:22 PM, Bastien Nocera wrote: > > On Thu, 2016-07-28 at 09:55 +0200, Daniel Wagner wrote: > > > From: Daniel Wagner <daniel.wag...@bmw-carit.de> > > > > > > Loading firmware is an operation many drivers implement in > > > various > > > ways > > > around the completion API. And most of them do it almost in the > > > same > > > way. Let's reuse the firmware_stat API which is used also by the > > > firmware_class loader. Apart of streamlining the firmware loading > > > states > > > we also document it slightly better. > > > > > > Signed-off-by: Daniel Wagner <daniel.wag...@bmw-carit.de> > > > > Irina added and tested that feature, so best for her to comment on > > this, as I don't have any hardware that would use this feature. > > In case you have any comments on the API, let me know. I'll add Irina > to > the Cc list in the next version.
Looking at the API, I really don't like the mixing of namespaces. Either it's fw_ or it's firmware_ but not a mix of both. Also looks like fw_loading_start() would do nothing as the struct is likely zero initialised, and FW_STATUS_LOADING == 0. Maybe you need an UNSET enum member? FW_STATUS_ABORT <- FW_STATUS_ABORTED, to match the adjective suffixes of the other members. Ditto fw_loading_abort() which doesn't abort firmware loading but sets the status. Cheers
