util/ebpf: fix compilation

Bug: #5360

diff --git a/src/util-ebpf.c b/src/util-ebpf.c
index b622b6ca00b6cb5882e5e409ce3fcc691606c0f7..2019911403321bc1b1da8ec7c2f2f01c30f1211c 100644 (file)
--- a/src/util-ebpf.c
+++ b/src/util-ebpf.c
@@ -61,7 +61,7 @@
 #define BYPASSED_FLOW_TIMEOUT   60
 
 static int g_livedev_storage_id = -1;
-static int g_flow_storage_id = -1;
+static struct FlowStorageId g_flow_storage_id = { .id = -1 };
 
 struct bpf_map_item {
     char iface[IFNAMSIZ];