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authorDaniel Lezcano <daniel.lezcano@linaro.org>2016-06-02 16:41:52 (GMT)
committerDaniel Lezcano <daniel.lezcano@linaro.org>2016-06-28 08:22:05 (GMT)
commite2146d8650764638784205cf51378f01bbd098b6 (patch)
tree52e72abdc548d1ee666bad0a9a4e3a98b15359c0
parent2ea879a7cf544e05c7cd0bfd569857ec2a8a75a9 (diff)
downloadlinux-e2146d8650764638784205cf51378f01bbd098b6.tar.xz
clocksource/drivers/armv7m_systick: Add the COMPILE_TEST option
In order to increase the compilation test coverage, add the COMPILE_TEST so the driver can be compiled even if it does not belong to the platform or the architecture. The io.h header inclusion is also added as it the driver does not compile on UM platform. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
-rw-r--r--drivers/clocksource/Kconfig2
-rw-r--r--drivers/clocksource/armv7m_systick.c1
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
index 0275b16..01ecd88 100644
--- a/drivers/clocksource/Kconfig
+++ b/drivers/clocksource/Kconfig
@@ -250,7 +250,7 @@ config CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
Use ARM global timer clock source as sched_clock
config ARMV7M_SYSTICK
- bool
+ bool "Support for the ARMv7M system time" if COMPILE_TEST
select CLKSRC_OF if OF
select CLKSRC_MMIO
help
diff --git a/drivers/clocksource/armv7m_systick.c b/drivers/clocksource/armv7m_systick.c
index e93af1f..a315491 100644
--- a/drivers/clocksource/armv7m_systick.c
+++ b/drivers/clocksource/armv7m_systick.c
@@ -7,6 +7,7 @@
#include <linux/kernel.h>
#include <linux/clocksource.h>
#include <linux/clockchips.h>
+#include <linux/io.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/clk.h>