On Sat, Jan 13, 2018 at 10:34:19AM +0800, Aaron Ma wrote: > Will your patch go to stable kernel? > If yes, that's fine.
Hmm, it looks like we need this patch after all as we do have screwy Lenovos with apparently 0x01 devices reporting 0 buttons. From https://bugzilla.kernel.org/show_bug.cgi?id=196253 thinkpad_acpi: ThinkPad BIOS R0DET87W (1.87 ), EC unknown thinkpad_acpi: Lenovo ThinkPad E470, model 20H1004SGE psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 0/0 I'll ask them to try my patch and if it is indeed 0x01 device I'll apply your patch. Thanks. -- Dmitry
