From 599dc457c79bde8bd4fe8bbb2ba1f30ef3d7a5c8 Mon Sep 17 00:00:00 2001
From: Matt Redfearn <matt.redfearn@imgtec.com>
Date: Tue, 18 Jul 2017 09:25:39 +0100
Subject: [PATCH] clocksource/drivers/Kconfig: Fix CLKSRC_PISTACHIO
 dependencies

In v4.13, CLKSRC_PISTACHIO can select TIMER_OF on architectures without
GENERIC_CLOCKEVENTS, resulting in a struct clock_event_device missing
some required features and build breakage compiling timer_of.c. One of
the symbols selecting TIMER_OF is CLKSRC_PISTACHIO, so add the
dependency on GENERIC_CLOCKEVENTS.

Thanks to kbuild test robot for finding this error
(https://lkml.org/lkml/2017/7/16/249)

Signed-off-by: Matt Redfearn <matt.redfearn@imgtec.com>
Suggested-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
 drivers/clocksource/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index fcae5ca6ac923..54a67f8a28ebf 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -262,7 +262,7 @@ config CLKSRC_LPC32XX
 
 config CLKSRC_PISTACHIO
 	bool "Clocksource for Pistachio SoC" if COMPILE_TEST
-	depends on HAS_IOMEM
+	depends on GENERIC_CLOCKEVENTS && HAS_IOMEM
 	select TIMER_OF
 	help
 	  Enables the clocksource for the Pistachio SoC.
-- 
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