Re: [PATCH v1 01/17] ACPI: bus: Use acpi/acpi_bus.h without CONFIG_ACPI
From: Sudeep Holla <sudeep.holla@kernel.org>
Date: 2026-09-22 09:51:07
Also in:
linux-acpi, linux-efi, linux-sound, lkml, platform-driver-x86
On Mon, Sep 21, 2026 at 09:45:59PM +0200, Rafael J. Wysocki wrote:
From: "Rafael J. Wysocki" <redacted> Corrently acpi/acpi_bus.h is included in linux/acpi.h only if CONFIG_ACPI is set, but it contains declarations that are useful otherwise too. For consistency, modify linux/acpi.h to always include acpi/acpi_bus.h and update the latter to avoid exposing too much when CONFIG_ACPI is not set. Since acpi_has_method() is called from some code build when CONFIG_ACPI is unset, add a stub for it to the !CONFIG_ACPI block in acpi/acpi_bus.h.
Reviewed-by: Sudeep Holla <sudeep.holla@kernel.org> I was planning to just pull acpi_device_hid() out so that I can get rid of CONFIG_ACPI in [1]. This looks much more elegant. Thanks for doing it. -- Regards, Sudeep [1] https://lore.kernel.org/all/20260915-acpi_scmi_pcc-v5-4-298579e9f359@kernel.org (local)