From 876589e07ed3ce36b6390ebf41615a8a74557cca Mon Sep 17 00:00:00 2001
From: Prateek Agarwal <prateekag@cse.iitb.ac.in>
Date: Sat, 7 Nov 2020 14:30:38 +0530
Subject: [PATCH] net/i40e: add C++ include guard

Add extern "C" in rte_pmd_i40e.h when be compiled with CPP.

Fixes: 17e906a1ea9c ("net/i40e: support link status notification")
Cc: stable@dpdk.org

Signed-off-by: Prateek Agarwal <prateekag@cse.iitb.ac.in>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
---
 drivers/net/i40e/rte_pmd_i40e.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/net/i40e/rte_pmd_i40e.h b/drivers/net/i40e/rte_pmd_i40e.h
index fc3560c28c..4cb21c3713 100644
--- a/drivers/net/i40e/rte_pmd_i40e.h
+++ b/drivers/net/i40e/rte_pmd_i40e.h
@@ -14,6 +14,10 @@
  *
  */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include <rte_compat.h>
 #include <rte_ethdev.h>
 #include <rte_ether.h>
@@ -1130,4 +1134,8 @@ __rte_experimental
 int
 rte_pmd_i40e_set_switch_dev(uint16_t port_id, struct rte_eth_dev *switch_dev);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* _PMD_I40E_H_ */
-- 
2.20.1