rpcrdma_{de}register_internal() are used only in verbs.c now.
MAX_RPCRDMAHDR is no longer used and can be removed.
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
Reviewed-by: Steve Wise <swise@xxxxxxxxxxxxxxxxxxxxx>
---
net/sunrpc/xprtrdma/verbs.c | 4 ++--
net/sunrpc/xprtrdma/xprt_rdma.h | 9 ---------
2 files changed, 2 insertions(+), 11 deletions(-)
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
index 8a05f45..124676c 100644
--- a/net/sunrpc/xprtrdma/verbs.c
+++ b/net/sunrpc/xprtrdma/verbs.c
@@ -1729,7 +1729,7 @@ rpcrdma_recv_buffer_put(struct rpcrdma_rep *rep)
* Wrappers for internal-use kmalloc memory registration, used by buffer code.
*/
-int
+static int
rpcrdma_register_internal(struct rpcrdma_ia *ia, void *va, int len,
struct ib_mr **mrp, struct ib_sge *iov)
{
@@ -1780,7 +1780,7 @@ rpcrdma_register_internal(struct rpcrdma_ia *ia, void *va, int len,
return rc;
}
-int
+static int
rpcrdma_deregister_internal(struct rpcrdma_ia *ia,
struct ib_mr *mr, struct ib_sge *iov)
{
diff --git a/net/sunrpc/xprtrdma/xprt_rdma.h b/net/sunrpc/xprtrdma/xprt_rdma.h
index 5630353..c9d2a02 100644
--- a/net/sunrpc/xprtrdma/xprt_rdma.h
+++ b/net/sunrpc/xprtrdma/xprt_rdma.h
@@ -171,10 +171,6 @@ enum rpcrdma_chunktype {
/* temporary static scatter/gather max */
#define RPCRDMA_MAX_DATA_SEGS (64) /* max scatter/gather */
#define RPCRDMA_MAX_SEGS (RPCRDMA_MAX_DATA_SEGS + 2) /* head+tail = 2 */
-#define MAX_RPCRDMAHDR (\
- /* max supported RPC/RDMA header */ \
- sizeof(struct rpcrdma_msg) + (2 * sizeof(u32)) + \
- (sizeof(struct rpcrdma_read_chunk) * RPCRDMA_MAX_SEGS) + sizeof(u32))
struct rpcrdma_buffer;
@@ -401,11 +397,6 @@ void rpcrdma_buffer_put(struct rpcrdma_req *);
void rpcrdma_recv_buffer_get(struct rpcrdma_req *);
void rpcrdma_recv_buffer_put(struct rpcrdma_rep *);
-int rpcrdma_register_internal(struct rpcrdma_ia *, void *, int,
- struct ib_mr **, struct ib_sge *);
-int rpcrdma_deregister_internal(struct rpcrdma_ia *,
- struct ib_mr *, struct ib_sge *);
-
int rpcrdma_register_external(struct rpcrdma_mr_seg *,
int, int, struct rpcrdma_xprt *);
int rpcrdma_deregister_external(struct rpcrdma_mr_seg *,
--
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