linux-kernel - [PATCH] reset: RESET_BRCMSTB_RESCAL should depend on ARCH

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Date:   Tue, 16 Mar 2021 14:37:33 +0100
From:   Geert Uytterhoeven <geert+renesas@...der.be>
To:     Philipp Zabel <p.zabel@...gutronix.de>,
        Florian Fainelli <f.fainelli@...il.com>,
        Jim Quinlan <jim2101024@...il.com>
Cc:     linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH] reset: RESET_BRCMSTB_RESCAL should depend on ARCH_BRCMSTB

The Broadcom STB RESCAL reset controller is only present on Broadcom
BCM7216 platforms.  Hence add a dependency on ARCH_BRCMSTB, to prevent
asking the user about this driver when configuring a kernel without
BCM7216 support.

Also, merely enabling CONFIG_COMPILE_TEST should not enable additional
code, and thus should not enable this driver by default.

Fixes: 4cf176e52397853e ("reset: Add Broadcom STB RESCAL reset controller")
Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 drivers/reset/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig
index 4171c6f763858a03..6dba675bcec47777 100644
--- a/drivers/reset/Kconfig
+++ b/drivers/reset/Kconfig
@@ -59,7 +59,8 @@ config RESET_BRCMSTB
 config RESET_BRCMSTB_RESCAL
 	bool "Broadcom STB RESCAL reset controller"
 	depends on HAS_IOMEM
-	default ARCH_BRCMSTB || COMPILE_TEST
+	depends on ARCH_BRCMSTB || COMPILE_TEST
+	default ARCH_BRCMSTB
 	help
 	  This enables the RESCAL reset controller for SATA, PCIe0, or PCIe1 on
 	  BCM7216.
-- 
2.25.1