diff --git a/drivers/staging/lustre/lustre/osc/osc_request.c b/drivers/staging/lustre/lustre/osc/osc_request.c
index 0adfa707a763..5e27e0a9b0a1 100644
--- a/drivers/staging/lustre/lustre/osc/osc_request.c
+++ b/drivers/staging/lustre/lustre/osc/osc_request.c
@@ -1165,8 +1165,8 @@ static int check_write_rcs(struct ptlrpc_request *req,
 static inline int can_merge_pages(struct brw_page *p1, struct brw_page *p2)
 {
 	if (p1->flag != p2->flag) {
-		unsigned mask = ~(OBD_BRW_FROM_GRANT| OBD_BRW_NOCACHE|
-				  OBD_BRW_SYNC|OBD_BRW_ASYNC|OBD_BRW_NOQUOTA);
+		unsigned mask = ~(OBD_BRW_FROM_GRANT | OBD_BRW_NOCACHE |
+				  OBD_BRW_SYNC | OBD_BRW_ASYNC|OBD_BRW_NOQUOTA);
 
 		/* warn if we try to combine flags that we don't know to be
 		 * safe to combine */