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authorCong Wang <xiyou.wangcong@gmail.com>2017-10-13 22:58:13 +0300
committerDavid S. Miller <davem@davemloft.net>2017-10-15 04:43:45 +0300
commit657875944726af8f881df7d431afbbe8f50ad4d7 (patch)
treea10955950b97a5c9a6431e491514cd9458f481a3 /net/sched/act_ife.c
parentc116004d5b415ad553e7e86f22d79965f8f2e05a (diff)
downloadlinux-657875944726af8f881df7d431afbbe8f50ad4d7.tar.xz
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>
Diffstat (limited to 'net/sched/act_ife.c')
-rw-r--r--net/sched/act_ife.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/sched/act_ife.c b/net/sched/act_ife.c
index 252ee7d8c731..3007cb1310ea 100644
--- a/net/sched/act_ife.c
+++ b/net/sched/act_ife.c
@@ -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