[4/5] clocksource/drivers/Kconfig: Fix CLKSRC_PISTACHIO dependencies

Message ID 1502461061-28065-4-git-send-email-daniel.lezcano@linaro.org
State Accepted
Commit 599dc457c79bde8bd4fe8bbb2ba1f30ef3d7a5c8
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Series
  • [1/5] clocksource/drivers/arm_arch_timer: Fix mem frame loop initialization
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Commit Message

Daniel Lezcano Aug. 11, 2017, 2:17 p.m.
From: Matt Redfearn <matt.redfearn@imgtec.com>


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(-)

-- 
2.7.4

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diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index fcae5ca..54a67f8 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.