Staging: lustre: Make lustre_profile_list static

[Iban Rodriguez]

Variable lustre_profile_list is only used inside obd_config.c,
better make it static

Signed-off-by: Iban Rodriguez <iban.rodriguez@xxxxxxx>
---
 drivers/staging/lustre/lustre/obdclass/obd_config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/lustre/lustre/obdclass/obd_config.c b/drivers/staging/lustre/lustre/obdclass/obd_config.c
index 5395e994deab..8d484633b83a 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_config.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_config.c
@@ -606,7 +606,7 @@ static int class_del_conn(struct obd_device *obd, struct lustre_cfg *lcfg)
 	return rc;
 }
 
-LIST_HEAD(lustre_profile_list);
+static LIST_HEAD(lustre_profile_list);
 
 struct lustre_profile *class_get_profile(const char *prof)
 {
-- 
1.9.1