linux-kernel - [PATCH v2 1/6] efi: Make CONFIG_EFI_RCI2

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Date:   Tue, 29 Oct 2019 18:37:50 +0100
From:   Ard Biesheuvel <ardb@...nel.org>
To:     linux-efi@...r.kernel.org, Ingo Molnar <mingo@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     Narendra K <Narendra.K@...l.com>,
        Ard Biesheuvel <ard.biesheuvel@...aro.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 1/6] efi: Make CONFIG_EFI_RCI2_TABLE selectable on x86 only

From: Narendra K <Narendra.K@...l.com>

For the EFI_RCI2_TABLE kconfig option, 'make oldconfig' asks the user
for input on platforms where the option may not be applicable. This patch
modifies the kconfig option to ask the user for input only when CONFIG_X86
or CONFIG_COMPILE_TEST is set to y.

Reported-by: Geert Uytterhoeven <geert@...ux-m68k.org>
Suggested-by: Geert Uytterhoeven <geert@...ux-m68k.org>
Tested-by: Geert Uytterhoeven <geert+renesas@...der.be>
Signed-off-by: Narendra K <Narendra.K@...l.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@...aro.org>
---
 drivers/firmware/efi/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/firmware/efi/Kconfig b/drivers/firmware/efi/Kconfig
index 178ee8106828..b248870a9806 100644
--- a/drivers/firmware/efi/Kconfig
+++ b/drivers/firmware/efi/Kconfig
@@ -182,6 +182,7 @@ config RESET_ATTACK_MITIGATION
 
 config EFI_RCI2_TABLE
 	bool "EFI Runtime Configuration Interface Table Version 2 Support"
+	depends on X86 || COMPILE_TEST
 	help
 	  Displays the content of the Runtime Configuration Interface
 	  Table version 2 on Dell EMC PowerEdge systems as a binary
-- 
2.17.1