net/virtio: remove blank lines in log

[dpdk.git] / drivers / net / virtio / virtqueue.h

diff --git a/drivers/net/virtio/virtqueue.h b/drivers/net/virtio/virtqueue.h
index 03957b2..d0c48ca 100644 (file)
--- a/drivers/net/virtio/virtqueue.h
+++ b/drivers/net/virtio/virtqueue.h
@@ -803,25 +803,26 @@ vq_ring_free_id_packed(struct virtqueue *vq, uint16_t id)
 }
 
 static void
-virtio_xmit_cleanup_inorder_packed(struct virtqueue *vq, int num)
+virtio_xmit_cleanup_inorder_packed(struct virtqueue *vq, uint16_t num)
 {
        uint16_t used_idx, id, curr_id, free_cnt = 0;
        uint16_t size = vq->vq_nentries;
        struct vring_packed_desc *desc = vq->vq_packed.ring.desc;
        struct vq_desc_extra *dxp;
+       int nb = num;
 
        used_idx = vq->vq_used_cons_idx;
        /* desc_is_used has a load-acquire or rte_io_rmb inside
         * and wait for used desc in virtqueue.
         */
-       while (num > 0 && desc_is_used(&desc[used_idx], vq)) {
+       while (nb > 0 && desc_is_used(&desc[used_idx], vq)) {
                id = desc[used_idx].id;
                do {
                        curr_id = used_idx;
                        dxp = &vq->vq_descx[used_idx];
                        used_idx += dxp->ndescs;
                        free_cnt += dxp->ndescs;
-                       num -= dxp->ndescs;
+                       nb -= dxp->ndescs;
                        if (used_idx >= size) {
                                used_idx -= size;
                                vq->vq_packed.used_wrap_counter ^= 1;
@@ -837,7 +838,7 @@ virtio_xmit_cleanup_inorder_packed(struct virtqueue *vq, int num)
 }
 
 static void
-virtio_xmit_cleanup_normal_packed(struct virtqueue *vq, int num)
+virtio_xmit_cleanup_normal_packed(struct virtqueue *vq, uint16_t num)
 {
        uint16_t used_idx, id;
        uint16_t size = vq->vq_nentries;
@@ -867,7 +868,7 @@ virtio_xmit_cleanup_normal_packed(struct virtqueue *vq, int num)
 
 /* Cleanup from completed transmits. */
 static inline void
-virtio_xmit_cleanup_packed(struct virtqueue *vq, int num, int in_order)
+virtio_xmit_cleanup_packed(struct virtqueue *vq, uint16_t num, int in_order)
 {
        if (in_order)
                virtio_xmit_cleanup_inorder_packed(vq, num);