rds: remove redundant variable total_payload_len

[linux-2.6-microblaze.git] / net / rds / send.c

diff --git a/net/rds/send.c b/net/rds/send.c
index 0c55040..5e57a15 100644 (file)
--- a/net/rds/send.c
+++ b/net/rds/send.c
@@ -1114,7 +1114,7 @@ int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len)
        struct rds_conn_path *cpath;
        struct in6_addr daddr;
        __u32 scope_id = 0;
-       size_t total_payload_len = payload_len, rdma_payload_len = 0;
+       size_t rdma_payload_len = 0;
        bool zcopy = ((msg->msg_flags & MSG_ZEROCOPY) &&
                      sock_flag(rds_rs_to_sk(rs), SOCK_ZEROCOPY));
        int num_sgs = DIV_ROUND_UP(payload_len, PAGE_SIZE);
@@ -1243,7 +1243,6 @@ int rds_sendmsg(struct socket *sock, struct msghdr *msg, size_t payload_len)
        if (ret)
                goto out;
 
-       total_payload_len += rdma_payload_len;
        if (max_t(size_t, payload_len, rdma_payload_len) > RDS_MAX_MSG_SIZE) {
                ret = -EMSGSIZE;
                goto out;