On Wed, Jul 08, 2020 at 03:27:00PM +0200, Lukas Wunner wrote: > Prevent dynamic SPI device addition below a controller which is > being removed. To do so, set the controller's "dead" flag using > kill_device() (patch [3/3]).
Why is the SPI bus allowing this to happen? Don't you have a per-bus lock that can serialize all of this? thanks, greg k-h
