net_sched: fix a compile warning in act_ife
Apparently ife_meta_id2name() is only called when
CONFIG_MODULES is defined.
This fixes:
net/sched/act_ife.c:251:20: warning: ‘ife_meta_id2name’ defined but not used [-Wunused-function]
static const char *ife_meta_id2name(u32 metaid)
^~~~~~~~~~~~~~~~
Fixes: d3f24ba895f0 ("net sched actions: fix module auto-loading")
Cc: Roman Mashak <mrv@mojatatu.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/act_ife.c b/net/sched/act_ife.c
index 252ee7d..3007cb1 100644
--- a/net/sched/act_ife.c
+++ b/net/sched/act_ife.c
@@ -248,6 +248,7 @@
return ret;
}
+#ifdef CONFIG_MODULES
static const char *ife_meta_id2name(u32 metaid)
{
switch (metaid) {
@@ -261,6 +262,7 @@
return "unknown";
}
}
+#endif
/* called when adding new meta information
* under ife->tcf_lock for existing action