On Fri, Mar 1, 2019 at 2:27 PM Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> wrote: > /me gives v3 a try on Koelsch, Salvator-XS, and Ebisu-4D: > > BUG: sleeping function called from invalid context > > for mmc, adv7511, gpio-keys, and Ethernet PHY. This is the usual problem when you call back from any of the irqchip callbacks: almost all of them except request/release resources are called under a spinlock. The problem is creeping up in a lot of places, and I can't really solve that from the GPIO side. See for example this regression that I have no idea what to do with: https://marc.info/?l=linux-kernel&m=154349829407463&w=2 Yours, Linus Walleij
