service: return integer service id from register

[dpdk.git] / lib / librte_eal / common / rte_service.c

diff --git a/lib/librte_eal/common/rte_service.c b/lib/librte_eal/common/rte_service.c
index 1bf221d..a14b23b 100644 (file)
--- a/lib/librte_eal/common/rte_service.c
+++ b/lib/librte_eal/common/rte_service.c
@@ -242,7 +242,8 @@ rte_service_is_running(const struct rte_service_spec *spec)
 }
 
 int32_t
-rte_service_register(const struct rte_service_spec *spec)
+rte_service_component_register(const struct rte_service_spec *spec,
+                              uint32_t *id_ptr)
 {
        uint32_t i;
        int32_t free_slot = -1;
@@ -267,6 +268,9 @@ rte_service_register(const struct rte_service_spec *spec)
        rte_smp_wmb();
        rte_service_count++;
 
+       if (id_ptr)
+               *id_ptr = free_slot;
+
        return 0;
 }