ring: fix return value for single dequeue

[dpdk.git] / lib / librte_ring / rte_ring.c

diff --git a/lib/librte_ring/rte_ring.c b/lib/librte_ring/rte_ring.c
index 25f64f0..5f98c33 100644 (file)
--- a/lib/librte_ring/rte_ring.c
+++ b/lib/librte_ring/rte_ring.c
@@ -138,8 +138,8 @@ rte_ring_init(struct rte_ring *r, const char *name, unsigned count,
        if (ret < 0 || ret >= (int)sizeof(r->name))
                return -ENAMETOOLONG;
        r->flags = flags;
-       r->prod.single = !!(flags & RING_F_SP_ENQ);
-       r->cons.single = !!(flags & RING_F_SC_DEQ);
+       r->prod.single = (flags & RING_F_SP_ENQ) ? __IS_SP : __IS_MP;
+       r->cons.single = (flags & RING_F_SC_DEQ) ? __IS_SC : __IS_MC;
        r->size = count;
        r->mask = count - 1;
        r->prod.head = r->cons.head = 0;