From 4a52dd8fefb45626dace70a63c0738dbd83b7edb Mon Sep 17 00:00:00 2001
From: Oleksij Rempel <o.rempel@pengutronix.de>
Date: Wed, 28 Apr 2021 15:09:46 +0200
Subject: net: selftest: fix build issue if INET is disabled

In case ethernet driver is enabled and INET is disabled, selftest will
fail to build.

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Fixes: 3e1e58d64c3d ("net: add generic selftest support")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Acked-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20210428130947.29649-1-o.rempel@pengutronix.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
---
 include/net/selftests.h | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'include/net/selftests.h')

diff --git a/include/net/selftests.h b/include/net/selftests.h
index 9993b9498cf3..e65e8d230d33 100644
--- a/include/net/selftests.h
+++ b/include/net/selftests.h
@@ -4,9 +4,28 @@
 
 #include <linux/ethtool.h>
 
+#if IS_ENABLED(CONFIG_NET_SELFTESTS)
+
 void net_selftest(struct net_device *ndev, struct ethtool_test *etest,
 		  u64 *buf);
 int net_selftest_get_count(void);
 void net_selftest_get_strings(u8 *data);
 
+#else
+
+static inline void net_selftest(struct net_device *ndev, struct ethtool_test *etest,
+				u64 *buf)
+{
+}
+
+static inline int net_selftest_get_count(void)
+{
+	return 0;
+}
+
+static inline void net_selftest_get_strings(u8 *data)
+{
+}
+
+#endif
 #endif /* _NET_SELFTESTS */
-- 
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