linux-kernel - [PATCH 4/6] ARM: s3c24xx: don't select RFKILL if CONFIG

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Date:	Fri, 29 Jan 2016 15:50:36 +0100
From:	Arnd Bergmann <arnd@...db.de>
To:	linux-samsung-soc@...r.kernel.org
Cc:	linux-arm-kernel@...ts.infradead.org,
	Arnd Bergmann <arnd@...db.de>, Kukjin Kim <kgene@...nel.org>,
	Krzysztof Kozlowski <k.kozlowski@...sung.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH 4/6] ARM: s3c24xx: don't select RFKILL if CONFIG_NET is disabled

Bluetooth is only supported when network support is part of the kernel,
so it is a bit pointless to build the hi1940-bt support without networking.
If we try anyway, we get a Kconfig warning:

warning: (TOSA_BT && H1940BT) selects RFKILL which has unmet direct dependencies (NET)

This adds a dependency on CONFIG_NET to avoid that case.

Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 arch/arm/mach-s3c24xx/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-s3c24xx/Kconfig b/arch/arm/mach-s3c24xx/Kconfig
index 5884bbb7952e..bf66c8334822 100644
--- a/arch/arm/mach-s3c24xx/Kconfig
+++ b/arch/arm/mach-s3c24xx/Kconfig
@@ -227,7 +227,7 @@ config ARCH_H1940
 
 config H1940BT
 	tristate "Control the state of H1940 bluetooth chip"
-	depends on ARCH_H1940
+	depends on ARCH_H1940 && NET
 	select RFKILL
 	help
 	  This is a simple driver that is able to control
-- 
2.7.0