[PATCH] clocksource: Limit CONFIG_ARM_ARCH_TIMER_EVTSTREAMvisibility

From: Jean Delvare
Date: Thu Nov 14 2013 - 11:42:34 EST


Configuration option ARM_ARCH_TIMER_EVTSTREAM makes no sense if
ARM_ARCH_TIMER itself isn't set.

Signed-off-by: Jean Delvare <jdelvare@xxxxxxx>
Cc: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Will Deacon <will.deacon@xxxxxxx>
Cc: Sudeep KarkadaNagesha <sudeep.karkadanagesha@xxxxxxx>
---
drivers/clocksource/Kconfig | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

--- linux-3.13-rc0.orig/drivers/clocksource/Kconfig 2013-11-14 15:01:54.892776562 +0100
+++ linux-3.13-rc0/drivers/clocksource/Kconfig 2013-11-14 17:33:18.170646123 +0100
@@ -86,7 +86,8 @@ config ARM_ARCH_TIMER

config ARM_ARCH_TIMER_EVTSTREAM
bool "Support for ARM architected timer event stream generation"
- default y if ARM_ARCH_TIMER
+ depends on ARM_ARCH_TIMER
+ default y
help
This option enables support for event stream generation based on
the ARM architected timer. It is used for waking up CPUs executing


--
Jean Delvare
Suse L3 Support
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