[PATCH] staging: lustre: selftest: Make brw_inject_one_error() static

[Karthik Nayak]

Since the function brw_inject_one_error() is used only within
brw_test.c, make it static. This was reported as a warning by sparse.

Signed-off-by: Karthik Nayak <Karthik.188@xxxxxxxxx>
---
 drivers/staging/lustre/lnet/selftest/brw_test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/lustre/lnet/selftest/brw_test.c b/drivers/staging/lustre/lnet/selftest/brw_test.c
index 67b460f..b9ac34e 100644
--- a/drivers/staging/lustre/lnet/selftest/brw_test.c
+++ b/drivers/staging/lustre/lnet/selftest/brw_test.c
@@ -136,7 +136,7 @@ brw_client_init(struct sfw_test_instance *tsi)
 	return 0;
 }
 
-int brw_inject_one_error(void)
+static int brw_inject_one_error(void)
 {
 	struct timespec64 ts;
 
-- 
2.10.2