Hi Aseda, On Tue, Sep 24, 2024 at 07:32:30PM -0500, Aseda Aboagye wrote: > Perhaps this is a naive question, but why does `hidinput_configure_usage()` in > `hid-input.c` configure vendor defined usage pages? In actuality, it seems like > it's mainly handling some HP specific usage pages. Why aren't those in some > `hid-hp.c` file that's selected by a kernel config? It is simply a historic artefact. These usages were mapped way before we had HID sub-drivers and accompanying infrastructure. Thanks. -- Dmitry
