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authorDaniel Lezcano <daniel.lezcano@linaro.org>2016-06-02 18:41:52 +0200
committerDaniel Lezcano <daniel.lezcano@linaro.org>2016-06-28 10:22:05 +0200
commite2146d8650764638784205cf51378f01bbd098b6 (patch)
tree52e72abdc548d1ee666bad0a9a4e3a98b15359c0 /drivers/clocksource
parentclocksource/drivers/bcm2835: Add the COMPILE_TEST option (diff)
downloadlinux-dev-e2146d8650764638784205cf51378f01bbd098b6.tar.xz
linux-dev-e2146d8650764638784205cf51378f01bbd098b6.zip
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>
Diffstat (limited to 'drivers/clocksource')
-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 0275b166a598..01ecd8833ed1 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 e93af1f6a36c..a315491b7047 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>