[PATCH 2/3] selftests/timens: Make run_tests() functions static

[Thomas Weißschuh]

These functions are never used outside their defining compilation unit and
can be made static.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx>
---
 tools/testing/selftests/timens/clock_nanosleep.c | 2 +-
 tools/testing/selftests/timens/timer.c           | 2 +-
 tools/testing/selftests/timens/timerfd.c         | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/testing/selftests/timens/clock_nanosleep.c b/tools/testing/selftests/timens/clock_nanosleep.c
index 346bff3d128dfa8c8c743cc2eba74917994bb2f7..5cc0010e85ff00e00c89940a82268994a1769873 100644
--- a/tools/testing/selftests/timens/clock_nanosleep.c
+++ b/tools/testing/selftests/timens/clock_nanosleep.c
@@ -38,7 +38,7 @@ void *call_nanosleep(void *_args)
 	return NULL;
 }
 
-int run_test(int clockid, int abs)
+static int run_test(int clockid, int abs)
 {
 	struct timespec now = {}, rem;
 	struct thread_args args = { .now = &now, .rem = &rem, .clockid = clockid};
diff --git a/tools/testing/selftests/timens/timer.c b/tools/testing/selftests/timens/timer.c
index 51babe63e233bdaaef35c1cafbcb5b5cc91c021e..79543ceb2c0f97fdd638271a762c97a8b19d9a4a 100644
--- a/tools/testing/selftests/timens/timer.c
+++ b/tools/testing/selftests/timens/timer.c
@@ -15,7 +15,7 @@
 #include "log.h"
 #include "timens.h"
 
-int run_test(int clockid, struct timespec now)
+static int run_test(int clockid, struct timespec now)
 {
 	struct itimerspec new_value;
 	long long elapsed;
diff --git a/tools/testing/selftests/timens/timerfd.c b/tools/testing/selftests/timens/timerfd.c
index e58bc8b64ce2738dccb8c2a2c88e592c237b55d5..d6adf66bd8df064f5b76ccc265c13217d7a53f5b 100644
--- a/tools/testing/selftests/timens/timerfd.c
+++ b/tools/testing/selftests/timens/timerfd.c
@@ -22,7 +22,7 @@ static int tclock_gettime(clock_t clockid, struct timespec *now)
 	return clock_gettime(clockid, now);
 }
 
-int run_test(int clockid, struct timespec now)
+static int run_test(int clockid, struct timespec now)
 {
 	struct itimerspec new_value;
 	long long elapsed;

-- 
2.49.0