[dpdk-dev] [PATCH v2 08/10] net/i40e: fix maybe-uninitialized warnings for LTO build

[Andrzej Ostruszka]

During LTO build compiler reports some 'false positive' warnings about
variables being possibly used uninitialized.  This patch silences these
warnings.

Signed-off-by: Andrzej Ostruszka <aostrus...@marvell.com>
---
 drivers/net/i40e/i40e_ethdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
index 4e40b7ab5..525a6b69b 100644
--- a/drivers/net/i40e/i40e_ethdev.c
+++ b/drivers/net/i40e/i40e_ethdev.c
@@ -8376,7 +8376,7 @@ static int
 i40e_add_vxlan_port(struct i40e_pf *pf, uint16_t port, int udp_type)
 {
        int  idx, ret;
-       uint8_t filter_idx;
+       uint8_t filter_idx = 0;
        struct i40e_hw *hw = I40E_PF_TO_HW(pf);
 
        idx = i40e_get_vxlan_port_idx(pf, port);
-- 
2.17.1