net: ethtool: cabletest: Make ethnl_act_cable_test_tdr_cfg static
kbuild test robot is reporting:
net/ethtool/cabletest.c:230:5: warning: no previous prototype for
Mark the function as static.
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ethtool/cabletest.c b/net/ethtool/cabletest.c
index 9991688..7b7a0456 100644
--- a/net/ethtool/cabletest.c
+++ b/net/ethtool/cabletest.c
@@ -227,9 +227,9 @@ cable_test_tdr_act_policy[ETHTOOL_A_CABLE_TEST_TDR_MAX + 1] = {
};
/* CABLE_TEST_TDR_ACT */
-int ethnl_act_cable_test_tdr_cfg(const struct nlattr *nest,
- struct genl_info *info,
- struct phy_tdr_config *cfg)
+static int ethnl_act_cable_test_tdr_cfg(const struct nlattr *nest,
+ struct genl_info *info,
+ struct phy_tdr_config *cfg)
{
struct nlattr *tb[ETHTOOL_A_CABLE_TEST_TDR_CFG_MAX + 1];
int ret;