linux-kernel - [PATCH 1/3] clockevents: asm9260: Fix compilation error with sparc/sparc64 allyesconfig

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Message-Id: <1424863159-20620-1-git-send-email-daniel.lezcano@linaro.org>
Date:	Wed, 25 Feb 2015 12:19:17 +0100
From:	Daniel Lezcano <daniel.lezcano@...aro.org>
To:	mingo@...nel.org, tglx@...utronix.de
Cc:	matthias.bgg@...il.com, robert.jarzmik@...e.fr, linux@...ck-us.net,
	linux@...pel-privat.de, linux-kernel@...r.kernel.org
Subject: [PATCH 1/3] clockevents: asm9260: Fix compilation error with sparc/sparc64 allyesconfig

The Kconfig options for the asm9260 timer is wrong as it can be selected by
another platform with allyes config and thus leading to a compilation failure
as some non arch related code is pulled by the compilation.

Fix this by having the platform Kconfig to select the timer as it is done for
the others drivers.

Signed-off-by: Daniel Lezcano <daniel.lezcano@...aro.org>
Acked-by: Guenter Roeck <linux@...ck-us.net>
Acked-by: Oleksij Rempel <linux@...pel-privat.de>

Conflicts:
	drivers/clocksource/Kconfig
---
 arch/arm/mach-asm9260/Kconfig |  2 ++
 drivers/clocksource/Kconfig   | 16 +++++-----------
 2 files changed, 7 insertions(+), 11 deletions(-)

diff --git a/arch/arm/mach-asm9260/Kconfig b/arch/arm/mach-asm9260/Kconfig
index 8423be7..5224120 100644
--- a/arch/arm/mach-asm9260/Kconfig
+++ b/arch/arm/mach-asm9260/Kconfig
@@ -2,5 +2,7 @@ config MACH_ASM9260
 	bool "Alphascale ASM9260"
 	depends on ARCH_MULTI_V5
 	select CPU_ARM926T
+	select ASM9260_TIMER
+	select GENERIC_CLOCKEVENTS
 	help
 	  Support for Alphascale ASM9260 based platform.
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index 1c2506f..68161f7 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -63,6 +63,11 @@ config VT8500_TIMER
 config CADENCE_TTC_TIMER
 	bool
 
+config ASM9260_TIMER
+	bool
+	select CLKSRC_MMIO
+	select CLKSRC_OF
+
 config CLKSRC_NOMADIK_MTU
 	bool
 	depends on (ARCH_NOMADIK || ARCH_U8500)
@@ -245,15 +250,4 @@ config CLKSRC_PXA
 	help
 	  This enables OST0 support available on PXA and SA-11x0
 	  platforms.
-
-config ASM9260_TIMER
-	bool "Alphascale ASM9260 timer driver"
-	depends on GENERIC_CLOCKEVENTS
-	select CLKSRC_MMIO
-	select CLKSRC_OF
-	default y if MACH_ASM9260
-	help
-	  This enables build of a clocksource and clockevent driver for
-	  the 32-bit System Timer hardware available on a Alphascale ASM9260.
-
 endmenu
-- 
1.9.1

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