1 files changed, 1 insertions, 2 deletions

diff --git a/net/ipv4/tcp_cubic.c b/net/ipv4/tcp_cubic.c
index 78b7a6b9e4de..a60ef38d75c6 100644
--- a/net/ipv4/tcp_cubic.c
+++ b/net/ipv4/tcp_cubic.c
@@ -12,7 +12,6 @@
  * this behaves the same as the original Reno.
  */
 
-#include <linux/config.h>
 #include <linux/mm.h>
 #include <linux/module.h>
 #include <net/tcp.h>
@@ -359,7 +358,7 @@ static struct tcp_congestion_ops cubictcp = {
 
 static int __init cubictcp_register(void)
 {
-        BUG_ON(sizeof(struct bictcp) > ICSK_CA_PRIV_SIZE);
+        BUILD_BUG_ON(sizeof(struct bictcp) > ICSK_CA_PRIV_SIZE);
 
         /* Precompute a bunch of the scaling factors that are used per-packet
          * based on SRTT of 100ms