dccp: make local variable static

Make DCCP module config variable static, only used in one file.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger
2014-01-04 13:46:29 -08:00
committed by David S. Miller
parent fd34d627ae
commit 6aee49c558
2 changed files with 1 additions and 2 deletions

View File

@@ -21,7 +21,6 @@
#include "packet_history.h"
#ifdef CONFIG_IP_DCCP_TFRC_DEBUG
extern bool tfrc_debug;
#define tfrc_pr_debug(format, a...) DCCP_PR_DEBUG(tfrc_debug, format, ##a)
#else
#define tfrc_pr_debug(format, a...)