send_ctrl
return send_ctrl(vio, &u.pkt.tag, bytes);
return send_ctrl(vio, &pkt.tag, sizeof(pkt));
err = send_ctrl(vio, &pkt->tag, sizeof(*pkt));
err = send_ctrl(vio, &pkt->tag, sizeof(*pkt));
err = send_ctrl(vio, &pkt->tag, sizeof(*pkt));
(void) send_ctrl(vio, &pkt->tag, sizeof(*pkt));
if (send_ctrl(vio, &pkt->tag, struct_size(pkt, cookies, dr->ncookies)) < 0)
(void) send_ctrl(vio, &pkt->tag, sizeof(*pkt));
if (send_ctrl(vio, &pkt->tag, sizeof(*pkt)) < 0)
return send_ctrl(vio, &pkt.tag, sizeof(pkt));
ccb->send_ctrl = ctrl_set(l2desc_sz, nr_desc-1, nr_desc-1);
iowrite32(ioread32(&device_ccb->send_ctrl) & ~(1 << CTRL_BITPOS_G),
&device_ccb->send_ctrl);
if (!(ioread32(&device_ccb->send_ctrl) & (1 << CTRL_BITPOS_A))
u64 send_ctrl;