Re: [PATCH] gpio: sa1100: defer GPIO chip registration to postcore_initcall

From: Bartosz Golaszewski

Date: Mon Nov 02 2026 - 04:44:02 EST



On Thu, 29 Oct 2026 11:58:15 -0700, Dmitry Torokhov wrote:
> Registering the software node and the GPIO chip for the SA-1100 GPIO
> controller during early IRQ initialization causes boot hangs on
> SA-1100 platforms because the software node subsystem has not yet
> been initialized. At that early boot stage, attempting to register
> software nodes dereferences a NULL kset pointer before console or
> driver model initialization.
>
> [...]

Applied, thanks!

[1/1] gpio: sa1100: defer GPIO chip registration to postcore_initcall
https://git.kernel.org/brgl/c/32c89e32b3fef2ee0aa5c4d0b0fb089bb20b3223

Best regards,
--
Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxxxxxxxx>