svcrdma: Remove unused wait q from svcrdma_xprt structure

The sc_read_wait queue head is no longer used. Remove it.

Signed-off-by: Tom Tucker <tom@opengridcomputing.com>

diff --git a/include/linux/sunrpc/svc_rdma.h b/include/linux/sunrpc/svc_rdma.h
index ab93afc..d8d74c4 100644 (file)
--- a/include/linux/sunrpc/svc_rdma.h
+++ b/include/linux/sunrpc/svc_rdma.h
@@ -119,7 +119,6 @@ struct svcxprt_rdma {
        struct rdma_cm_id    *sc_cm_id;         /* RDMA connection id */
        struct list_head     sc_accept_q;       /* Conn. waiting accept */
        int                  sc_ord;            /* RDMA read limit */
-       wait_queue_head_t    sc_read_wait;
        int                  sc_max_sge;
 
        int                  sc_sq_depth;       /* Depth of SQ */