netdev - [PATCH] net/sched: fix retpoline wrapper compilation on configs without tc filters

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Date:   Tue, 27 Dec 2022 11:04:59 -0300
From:   Pedro Tammela <pctammela@...atatu.com>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, jhs@...atatu.com, xiyou.wangcong@...il.com,
        jiri@...nulli.us, Pedro Tammela <pctammela@...atatu.com>,
        Rudi Heitbaum <rudi@...tbaum.com>
Subject: [PATCH] net/sched: fix retpoline wrapper compilation on configs without tc filters

Rudi reports a compilation failure on x86_64 when CONFIG_NET_CLS or
CONFIG_NET_CLS_ACT is not set but CONFIG_RETPOLINE is set.
A misplaced '#endif' was causing the issue.

Fixes: 7f0e810220e2 ("net/sched: add retpoline wrapper for tc")

Tested-by: Rudi Heitbaum <rudi@...tbaum.com>
Signed-off-by: Pedro Tammela <pctammela@...atatu.com>
---
 include/net/tc_wrapper.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/net/tc_wrapper.h b/include/net/tc_wrapper.h
index ceed2fc089ff..d323fffb839a 100644
--- a/include/net/tc_wrapper.h
+++ b/include/net/tc_wrapper.h
@@ -216,6 +216,8 @@ static inline int tc_classify(struct sk_buff *skb, const struct tcf_proto *tp,
 	return tp->classify(skb, tp, res);
 }
 
+#endif /* CONFIG_NET_CLS */
+
 static inline void tc_wrapper_init(void)
 {
 #ifdef CONFIG_X86
@@ -224,8 +226,6 @@ static inline void tc_wrapper_init(void)
 #endif
 }
 
-#endif /* CONFIG_NET_CLS */
-
 #else
 
 #define TC_INDIRECT_SCOPE static
-- 
2.34.1