* [PATCH] clocksource: make ARM_TIMER_SP804 depend on GENERIC_SCHED_CLOCK
[not found] <20150529110919.2276365a@canb.auug.org.au>
@ 2015-05-29 8:17 ` Sudeep Holla
2015-05-29 11:33 ` Sudeep Holla
0 siblings, 1 reply; 2+ messages in thread
From: Sudeep Holla @ 2015-05-29 8:17 UTC (permalink / raw)
To: linux-arm-kernel
Commit 5261ef2ea836 ("ARM: 8366/1: move Dual-Timer SP804 driver to
drivers/clocksource") moved SP804 to drivers/clocksource resulting in
it being selectable on platforms/architectures without the config
GENERIC_SCHED_CLOCK enabled. Due to that, it results in the following
build failure(e.g. x86_64 allmodconfig)
drivers/built-in.o: In function `__sp804_clocksource_and_sched_clock_init':
(.init.text+0x1a0e7): undefined reference to `sched_clock_register'
This patch fixes the build by making ARM_TIMER_SP804 depend on
GENERIC_SCHED_CLOCK
Cc: Stephen Rothwell <sfr@canb•auug.org.au>
Cc: Russell King <linux@arm•linux.org.uk>
Cc: Daniel Lezcano <daniel.lezcano@linaro•org>
Cc: Thomas Gleixner <tglx@linutronix•de>
Signed-off-by: Sudeep Holla <sudeep.holla@arm•com>
---
drivers/clocksource/Kconfig | 1 +
1 file changed, 1 insertion(+)
Hi Russell,
If you are fine with this fix, I will put this into the patch tracker.
Regards,
Sudeep
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index 0f1c0e7f86da..50534704486a 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -134,6 +134,7 @@ config ARM_GLOBAL_TIMER
config ARM_TIMER_SP804
bool "Support for Dual Timer SP804 module"
+ depends on GENERIC_SCHED_CLOCK
select CLKSRC_MMIO
select CLKSRC_OF if OF
--
1.9.1
^ permalink raw reply related [flat|nested] 2+ messages in thread* [PATCH] clocksource: make ARM_TIMER_SP804 depend on GENERIC_SCHED_CLOCK
2015-05-29 8:17 ` [PATCH] clocksource: make ARM_TIMER_SP804 depend on GENERIC_SCHED_CLOCK Sudeep Holla
@ 2015-05-29 11:33 ` Sudeep Holla
0 siblings, 0 replies; 2+ messages in thread
From: Sudeep Holla @ 2015-05-29 11:33 UTC (permalink / raw)
To: linux-arm-kernel
On 29/05/15 09:17, Sudeep Holla wrote:
> Commit 5261ef2ea836 ("ARM: 8366/1: move Dual-Timer SP804 driver to
> drivers/clocksource") moved SP804 to drivers/clocksource resulting in
> it being selectable on platforms/architectures without the config
> GENERIC_SCHED_CLOCK enabled. Due to that, it results in the following
> build failure(e.g. x86_64 allmodconfig)
>
> drivers/built-in.o: In function `__sp804_clocksource_and_sched_clock_init':
> (.init.text+0x1a0e7): undefined reference to `sched_clock_register'
>
> This patch fixes the build by making ARM_TIMER_SP804 depend on
> GENERIC_SCHED_CLOCK
>
> Cc: Stephen Rothwell <sfr@canb•auug.org.au>
> Cc: Russell King <linux@arm•linux.org.uk>
> Cc: Daniel Lezcano <daniel.lezcano@linaro•org>
> Cc: Thomas Gleixner <tglx@linutronix•de>
> Signed-off-by: Sudeep Holla <sudeep.holla@arm•com>
> ---
> drivers/clocksource/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> Hi Russell,
>
> If you are fine with this fix, I will put this into the patch tracker.
>
I have put this in patch tracker (8382/1)[1]
Regards,
Sudeep
[1] http://www.arm.linux.org.uk/developer/patches/viewpatch.php?id=8382/1
^ permalink raw reply [flat|nested] 2+ messages in thread
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2015-05-29 8:17 ` [PATCH] clocksource: make ARM_TIMER_SP804 depend on GENERIC_SCHED_CLOCK Sudeep Holla
2015-05-29 11:33 ` Sudeep Holla
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