From: Cong Wang <xiyou.wangcong@gmail.com>
Date: Fri, 13 Oct 2017 12:58:13 -0700
Subject: net_sched: fix a compile warning in act_ife
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Patch-mainline: v4.15-rc1
Git-commit: 657875944726af8f881df7d431afbbe8f50ad4d7
References: bsc1056787
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>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
net/sched/act_ife.c | 2 ++
1 file changed, 2 insertions(+)
--- a/net/sched/act_ife.c
+++ b/net/sched/act_ife.c
@@ -250,6 +250,7 @@ static int ife_validate_metatype(struct
return ret;
}
+#ifdef CONFIG_MODULES
static const char *ife_meta_id2name(u32 metaid)
{
switch (metaid) {
@@ -263,6 +264,7 @@ static const char *ife_meta_id2name(u32
return "unknown";
}
}
+#endif
/* called when adding new meta information
* under ife->tcf_lock for existing action