[RFC 14/32] crypto/virtio: update comment reference to rte_smp_rmb

[Stephen Hemminger]

The rte_smp_rmb helper is no longer used.

Signed-off-by: Stephen Hemminger <step...@networkplumber.org>
---
 drivers/crypto/virtio/virtqueue.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/virtio/virtqueue.h 
b/drivers/crypto/virtio/virtqueue.h
index 97a3ace48c..23c001a8e6 100644
--- a/drivers/crypto/virtio/virtqueue.h
+++ b/drivers/crypto/virtio/virtqueue.h
@@ -302,7 +302,7 @@ virtqueue_nused(const struct virtqueue *vq)
 
        if (vq->hw->weak_barriers) {
        /**
-        * x86 prefers to using rte_smp_rmb over rte_atomic_load_explicit as it
+        * x86 prefers to using virtio_rmb over rte_atomic_load_explicit as it
         * reports a slightly better perf, which comes from the saved
         * branch by the compiler.
         * The if and else branches are identical with the smp and io
-- 
2.53.0