On Thursday, July 19, 2018 8:25:38 AM CEST Boris Brezillon wrote: > On Thu, 19 Jul 2018 01:57:06 +0200 > Janusz Krzysztofik <jmkrzyszt at gmail.com> wrote: > > > Further optimize processing speed of read/write callback functions by > > resolving private structure pointer only once per callback and passing > > it to all subfunctions instead of mtd_info. OK, I'll call it simplification (the code looks more simple after that, doesn't it), not optimization if you agree. Thanks, Janusz