net/packet: remove dead code and unneeded variable from prb_setup_retire_blk_timer()

[pandora-kernel.git] / net / packet / af_packet.c

diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index 82a6f34..ab10e84 100644 (file)
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -516,13 +516,11 @@ static void prb_init_blk_timer(struct packet_sock *po,
 
 static void prb_setup_retire_blk_timer(struct packet_sock *po, int tx_ring)
 {
-       struct tpacket_kbdq_core *pkc;
-
        if (tx_ring)
                BUG();
 
-       pkc = tx_ring ? &po->tx_ring.prb_bdqc : &po->rx_ring.prb_bdqc;
-       prb_init_blk_timer(po, pkc, prb_retire_rx_blk_timer_expired);
+       prb_init_blk_timer(po, &po->rx_ring.prb_bdqc,
+                          prb_retire_rx_blk_timer_expired);
 }
 
 static int prb_calc_retire_blk_tmo(struct packet_sock *po,