libata: improve ata_down_xfermask_limit()

[powerpc.git] / net / ipv4 / tcp_lp.c

diff --git a/net/ipv4/tcp_lp.c b/net/ipv4/tcp_lp.c
index 48f28d6..f0ebaf0 100644 (file)
--- a/net/ipv4/tcp_lp.c
+++ b/net/ipv4/tcp_lp.c
@@ -31,11 +31,8 @@
  *   Hung Hing Lun, Mike <hlhung3i@gmail.com>
  * SourceForge project page:
  *   http://tcp-lp-mod.sourceforge.net/
- *
- * Version: $Id: tcp_lp.c,v 1.24 2006/09/05 20:22:53 hswong3i Exp $
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <net/tcp.h>
 
@@ -165,7 +162,7 @@ static u32 tcp_lp_remote_hz_estimator(struct sock *sk)
 
  out:
        /* record time for successful remote HZ calc */
-       if (rhz > 0)
+       if ((rhz >> 6) > 0)
                lp->flag |= LP_VALID_RHZ;
        else
                lp->flag &= ~LP_VALID_RHZ;
@@ -328,7 +325,7 @@ static struct tcp_congestion_ops tcp_lp = {
 
 static int __init tcp_lp_register(void)
 {
-       BUG_ON(sizeof(struct lp) > ICSK_CA_PRIV_SIZE);
+       BUILD_BUG_ON(sizeof(struct lp) > ICSK_CA_PRIV_SIZE);
        return tcp_register_congestion_control(&tcp_lp);
 }