linux-kernel - [PATCH resend] soc: rockchip: ROCKCHIP_GRF should not default to y, unconditionally

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Message-Id: <596ed544412bb45581e9fe42cc519ec5a29ce13b.1626256348.git.geert+renesas@glider.be>
Date:   Wed, 14 Jul 2021 11:53:15 +0200
From:   Geert Uytterhoeven <geert+renesas@...der.be>
To:     Heiko Stuebner <heiko@...ech.de>,
        Douglas Anderson <dianders@...omium.org>
Cc:     linux-arm-kernel@...ts.infradead.org,
        linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH resend] soc: rockchip: ROCKCHIP_GRF should not default to y, unconditionally

Merely enabling CONFIG_COMPILE_TEST should not enable additional code.
To fix this, restrict the automatic enabling of ROCKCHIP_GRF to
ARCH_ROCKCHIP, and ask the user in case of compile-testing.

Fixes: 4c58063d4258f6be ("soc: rockchip: add driver handling grf setup")
Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 drivers/soc/rockchip/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/soc/rockchip/Kconfig b/drivers/soc/rockchip/Kconfig
index 2c13bf4dd5dbee76..25eb2c1e31bb2a08 100644
--- a/drivers/soc/rockchip/Kconfig
+++ b/drivers/soc/rockchip/Kconfig
@@ -6,8 +6,8 @@ if ARCH_ROCKCHIP || COMPILE_TEST
 #
 
 config ROCKCHIP_GRF
-	bool
-	default y
+	bool "Rockchip General Register Files support" if COMPILE_TEST
+	default y if ARCH_ROCKCHIP
 	help
 	  The General Register Files are a central component providing
 	  special additional settings registers for a lot of soc-components.
-- 
2.25.1