[DCCP] ackvec: Ditch dccpav_buf_len

Simplifying the code a bit as we're always using DCCP_MAX_ACKVEC_LEN.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 2 deletions

diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index dc0487b5bace..f8df565e89c8 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -1042,8 +1042,7 @@ int dccp_v4_init_sock(struct sock *sk)
         do_gettimeofday(&dp->dccps_epoch);
 
         if (dp->dccps_options.dccpo_send_ack_vector) {
-                dp->dccps_hc_rx_ackvec = dccp_ackvec_alloc(DCCP_MAX_ACKVEC_LEN,
-                                                           GFP_KERNEL);
+                dp->dccps_hc_rx_ackvec = dccp_ackvec_alloc(GFP_KERNEL);
                 if (dp->dccps_hc_rx_ackvec == NULL)
                         return -ENOMEM;
         }