virtio: fix build with debug enabled

Remove useless message that breaks if VIRTIO_DEBUG_DRIVER is defined.
virtio_ethdev.c:224:2: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]

Signed-off-by: Stephen Hemminger <shemming@brocade.com>
Acked-by: Changchun Ouyang <changchun.ouyang@intel.com>

diff --git a/lib/librte_pmd_virtio/virtio_ethdev.c b/lib/librte_pmd_virtio/virtio_ethdev.c
index 95eaba5..d0b419d 100644 (file)
--- a/lib/librte_pmd_virtio/virtio_ethdev.c
+++ b/lib/librte_pmd_virtio/virtio_ethdev.c
@@ -213,8 +213,6 @@ virtio_set_multiple_queues(struct rte_eth_dev *dev, uint16_t nb_queues)
        ctrl.hdr.cmd = VIRTIO_NET_CTRL_MQ_VQ_PAIRS_SET;
        memcpy(ctrl.data, &nb_queues, sizeof(uint16_t));
 
-       PMD_INIT_LOG(DEBUG, "ctrl.data=%d\n", *(int *)ctrl.data);
-
        dlen[0] = sizeof(uint16_t);
 
        ret = virtio_send_command(hw->cvq, &ctrl, dlen, 1);