From: Bart Van Assche <bvanassche@acm.org>
Date: Tue, 22 Jan 2019 10:24:23 -0800
Subject: IB/core: Declare local functions 'static'
Patch-mainline: v5.1-rc1
Git-commit: f37385919045ad611bcf40bbb899591ec8aac86c
References: bsc#1103992 FATE#326009

This patch avoids that sparse complains about missing function
declarations.

Fixes: f27a0d50a4bc ("RDMA/umem: Use umem->owning_mm inside ODP")
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/core/umem_odp.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/infiniband/core/umem_odp.c
+++ b/drivers/infiniband/core/umem_odp.c
@@ -291,7 +291,7 @@ static void free_per_mm(struct rcu_head
 	kfree(container_of(rcu, struct ib_ucontext_per_mm, rcu));
 }
 
-void put_per_mm(struct ib_umem_odp *umem_odp)
+static void put_per_mm(struct ib_umem_odp *umem_odp)
 {
 	struct ib_ucontext_per_mm *per_mm = umem_odp->per_mm;
 	struct ib_ucontext *ctx = umem_odp->umem.context;