Since its introduction in commit 5b85eabe68 ("acpi: add
acpi_dsdt_add_gpex") we build gpex-acpi.c if ACPI is selected,
even if the GPEX_HOST device isn't build. Add the missing
Kconfig dependency.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Message-Id: <20210425182124.3735214-1-f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>