rds: ib: add the static type to the function

The function rds_ib_map_fmr is used only in the ib_fmr.c
file. As such, the static type is added to limit it in this file.

Cc: Joe Jin <joe.jin@oracle.com>
Cc: Junxiao Bi <junxiao.bi@oracle.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Signed-off-by: Zhu Yanjun <yanjun.zhu@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/rds/ib_fmr.c b/net/rds/ib_fmr.c
index 249ae1c783cb7ee6f53fb55d596eed4b2780584d..c936b0d47693edb3e1ab73fa82ba10bc20490da8 100644 (file)
--- a/net/rds/ib_fmr.c
+++ b/net/rds/ib_fmr.c
@@ -84,8 +84,9 @@ out_no_cigar:
        return ERR_PTR(err);
 }
 
-int rds_ib_map_fmr(struct rds_ib_device *rds_ibdev, struct rds_ib_mr *ibmr,
-                  struct scatterlist *sg, unsigned int nents)
+static int rds_ib_map_fmr(struct rds_ib_device *rds_ibdev,
+                         struct rds_ib_mr *ibmr, struct scatterlist *sg,
+                         unsigned int nents)
 {
        struct ib_device *dev = rds_ibdev->dev;
        struct rds_ib_fmr *fmr = &ibmr->u.fmr;

diff --git a/net/rds/ib_mr.h b/net/rds/ib_mr.h
index 5d6e98a79a5e4b3de1f472c5fc513fce545bf6f9..0ea4ab017a8cc3f807931e1194cddb5048a82956 100644 (file)
--- a/net/rds/ib_mr.h
+++ b/net/rds/ib_mr.h
@@ -125,8 +125,6 @@ void rds_ib_mr_exit(void);
 void __rds_ib_teardown_mr(struct rds_ib_mr *);
 void rds_ib_teardown_mr(struct rds_ib_mr *);
 struct rds_ib_mr *rds_ib_alloc_fmr(struct rds_ib_device *, int);
-int rds_ib_map_fmr(struct rds_ib_device *, struct rds_ib_mr *,
-                  struct scatterlist *, unsigned int);
 struct rds_ib_mr *rds_ib_reuse_mr(struct rds_ib_mr_pool *);
 int rds_ib_flush_mr_pool(struct rds_ib_mr_pool *, int, struct rds_ib_mr **);
 struct rds_ib_mr *rds_ib_reg_fmr(struct rds_ib_device *, struct scatterlist *,