diff options
| author | stephen hemminger <stephen@networkplumber.org> | 2014-01-04 13:46:29 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-01-04 20:18:50 -0500 |
| commit | 6aee49c558de39eaf9100652bc9595f5a34200d9 (patch) | |
| tree | f93a439491155b11cd0a665dc1ac37aae0229860 | |
| parent | fd34d627aee8f32d6e54fdc0347be7a18e2d65ee (diff) | |
| download | linux-6aee49c558de39eaf9100652bc9595f5a34200d9.tar.bz2 | |
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>
| -rw-r--r-- | net/dccp/ccids/lib/tfrc.c | 2 | ||||
| -rw-r--r-- | net/dccp/ccids/lib/tfrc.h | 1 |
2 files changed, 1 insertions, 2 deletions
diff --git a/net/dccp/ccids/lib/tfrc.c b/net/dccp/ccids/lib/tfrc.c index 62b5828acde0..c073b81a1f3e 100644 --- a/net/dccp/ccids/lib/tfrc.c +++ b/net/dccp/ccids/lib/tfrc.c @@ -8,7 +8,7 @@ #include "tfrc.h" #ifdef CONFIG_IP_DCCP_TFRC_DEBUG -bool tfrc_debug; +static bool tfrc_debug; module_param(tfrc_debug, bool, 0644); MODULE_PARM_DESC(tfrc_debug, "Enable TFRC debug messages"); #endif diff --git a/net/dccp/ccids/lib/tfrc.h b/net/dccp/ccids/lib/tfrc.h index 40ee7d62b652..a3d8f7c76ae0 100644 --- a/net/dccp/ccids/lib/tfrc.h +++ b/net/dccp/ccids/lib/tfrc.h @@ -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...) |