diff options
| author | Tobias Klauser <tklauser@distanz.ch> | 2013-05-30 16:31:21 +0200 |
|---|---|---|
| committer | Tobias Klauser <tklauser@distanz.ch> | 2013-05-30 16:34:01 +0200 |
| commit | c1aee513247783489c45507808b5a4589f6fb43a (patch) | |
| tree | 407615b2cbe85e00fe9846ee2fef84881320123b /netsniff-ng.c | |
| parent | 2e76c84b8e19ba02e82ce90370efe9feefd5a4b3 (diff) | |
netsniff-ng: Add __maybe_unused attribute to timer functions
The two functions timer_elapsed() and timer_next_dump() both take an
argument which they don't use. Annotate them appropriately using the
__maybe_unused attribute.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Diffstat (limited to 'netsniff-ng.c')
| -rw-r--r-- | netsniff-ng.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/netsniff-ng.c b/netsniff-ng.c index fe09c82..7070873 100644 --- a/netsniff-ng.c +++ b/netsniff-ng.c @@ -115,7 +115,7 @@ static void signal_handler(int number) } } -static void timer_elapsed(int unused) +static void timer_elapsed(int unused __maybe_unused) { int ret; @@ -147,8 +147,7 @@ static void timer_purge(void) setitimer(ITIMER_REAL, &itimer, NULL); } - -static void timer_next_dump(int unused) +static void timer_next_dump(int unused __maybe_unused) { set_itimer_interval_value(&itimer, interval, 0); next_dump = true; |