[PATCH] Staging: lustre: make obd_device_cachep static

[Pedro Marzo Perez]

Variable obd_device_cachep is only used inside the file it is declared,
so it is better set as static

Signed-off-by: Pedro Marzo Perez <marzo.pedro at gmail.com>
---
 drivers/staging/lustre/lustre/obdclass/genops.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/lustre/lustre/obdclass/genops.c b/drivers/staging/lustre/lustre/obdclass/genops.c
index 66b5678..7e6bbde 100644
--- a/drivers/staging/lustre/lustre/obdclass/genops.c
+++ b/drivers/staging/lustre/lustre/obdclass/genops.c
@@ -45,7 +45,7 @@
 
 spinlock_t obd_types_lock;
 
-struct kmem_cache *obd_device_cachep;
+static struct kmem_cache *obd_device_cachep;
 struct kmem_cache *obdo_cachep;
 EXPORT_SYMBOL(obdo_cachep);
 static struct kmem_cache *import_cachep;
-- 
1.9.1