staging: lustre: lnet: make brw_inject_one_error() static

It's not used anywhere outside of brw_test.c file.
Highlighted by sparse.

Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lnet/selftest/brw_test.c b/drivers/staging/lustre/lnet/selftest/brw_test.c
index 67b460f41d6e9491ecc4cad52a44b8175ef26ee6..b9ac34ecbd53339f42e1bd8f2c7fe1bcbaade708 100644 (file)
--- 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;