Messages in this thread | | | From | Mike Waychison <> | Date | Thu, 23 Jan 2014 13:40:34 -0800 | Subject | Re: [PATCH] firmware/google: drop 'select EFI' to avoid recursive dependency |
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On Thu, Jan 23, 2014 at 1:36 PM, David Rientjes <rientjes@google.com> wrote: > On Thu, 23 Jan 2014, Ard Biesheuvel wrote: > >> The GOOGLE_SMI Kconfig symbol depends on DMI and selects EFI. This >> causes problems on other archs when introducing DMI support that >> depends on EFI, as it results in a recursive dependency: >> >> arch/arm/Kconfig:1845:error: recursive dependency detected! >> arch/arm/Kconfig:1845: symbol DMI depends on EFI >> >> Fix by changing the 'select EFI' to a 'depends on EFI'. >> >> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Acked-by: Mike Waychison <mikew@google.com>
>> --- >> drivers/firmware/google/Kconfig | 3 +-- >> 1 file changed, 1 insertion(+), 2 deletions(-) >> >> diff --git a/drivers/firmware/google/Kconfig b/drivers/firmware/google/Kconfig >> index 2f21b0bfe653..29c8cdda82a1 100644 >> --- a/drivers/firmware/google/Kconfig >> +++ b/drivers/firmware/google/Kconfig >> @@ -12,8 +12,7 @@ menu "Google Firmware Drivers" >> >> config GOOGLE_SMI >> tristate "SMI interface for Google platforms" >> - depends on ACPI && DMI >> - select EFI >> + depends on ACPI && DMI && EFI >> select EFI_VARS >> help >> Say Y here if you want to enable SMI callbacks for Google > > Adding Mike Waychison <mikew@google.com> to the cc since this is his code, > but it looks good to me. > > $ ./scripts/get_maintainer.pl -f drivers/firmware/google/Kconfig > linux-kernel@vger.kernel.org (open list) > > I wonder why he's not listed as a recipient for patches from > get_maintainer.pl since it's clearly obvious he wrote the entire file.
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