The "example_test" module contains a couple of functions with external
linkage that are not called externally. Declare them `static`.
Cc: Spencer E. Olson <olsonse@xxxxxxxxx>
Signed-off-by: Ian Abbott <abbotti@xxxxxxxxx>
---
v2: Unchanged
---
drivers/staging/comedi/drivers/tests/example_test.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/tests/example_test.c b/drivers/staging/comedi/drivers/tests/example_test.c
index 550784fdac2f..7010f6ef322d 100644
--- a/drivers/staging/comedi/drivers/tests/example_test.c
+++ b/drivers/staging/comedi/drivers/tests/example_test.c
@@ -35,14 +35,14 @@ static struct comedi_device dev = {
/* *** END fake board data *** */
/* *** BEGIN fake data init *** */
-void init_fake(void)
+static void init_fake(void)
{
dev.item = 10;
}
/* *** END fake data init *** */
-void test0(void)
+static void test0(void)
{
init_fake();
unittest(dev.item != 11, "negative result\n");
--
2.31.0
