Commit 65787594 authored Oct 13, 2017 by Cong Wang Committed by David S. Miller Oct 14, 2017

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: d3f24ba8 ("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>

parent c116004d

net/sched/act_ife.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -248,6 +248,7 @@ static int ife_validate_metatype(struct tcf_meta_ops ops, void val, int len)
		return ret;
		}

		#ifdef CONFIG_MODULES
		static const char *ife_meta_id2name(u32 metaid)
		{
		switch (metaid) {
		@@ -261,6 +262,7 @@ static const char *ife_meta_id2name(u32 metaid)
		return "unknown";
		}
		}
		#endif

		/* called when adding new meta information
		* under ife->tcf_lock for existing action