diff options
Diffstat (limited to 'drivers/staging/usbip/vhci_rx.c')
| -rw-r--r-- | drivers/staging/usbip/vhci_rx.c | 41 |
1 files changed, 22 insertions, 19 deletions
diff --git a/drivers/staging/usbip/vhci_rx.c b/drivers/staging/usbip/vhci_rx.c index 58e3995d0e2c..7636d86c2388 100644 --- a/drivers/staging/usbip/vhci_rx.c +++ b/drivers/staging/usbip/vhci_rx.c @@ -36,7 +36,7 @@ static struct urb *pickup_urb_and_free_priv(struct vhci_device *vdev, urb = priv->urb; status = urb->status; - dbg_vhci_rx("find urb %p vurb %p seqnum %u\n", + usbip_dbg_vhci_rx("find urb %p vurb %p seqnum %u\n", urb, priv, seqnum); /* TODO: fix logic here to improve indent situtation */ @@ -77,8 +77,10 @@ static void vhci_recv_ret_submit(struct vhci_device *vdev, if (!urb) { - uerr("cannot find a urb of seqnum %u\n", pdu->base.seqnum); - uinfo("max seqnum %d\n", atomic_read(&the_controller->seqnum)); + usbip_uerr("cannot find a urb of seqnum %u\n", + pdu->base.seqnum); + usbip_uinfo("max seqnum %d\n", + atomic_read(&the_controller->seqnum)); usbip_event_add(ud, VDEV_EVENT_ERROR_TCP); return; } @@ -98,11 +100,11 @@ static void vhci_recv_ret_submit(struct vhci_device *vdev, return; - if (dbg_flag_vhci_rx) + if (usbip_dbg_flag_vhci_rx) usbip_dump_urb(urb); - dbg_vhci_rx("now giveback urb %p\n", urb); + usbip_dbg_vhci_rx("now giveback urb %p\n", urb); spin_lock(&the_controller->lock); usb_hcd_unlink_urb_from_ep(vhci_to_hcd(the_controller), urb); @@ -111,7 +113,7 @@ static void vhci_recv_ret_submit(struct vhci_device *vdev, usb_hcd_giveback_urb(vhci_to_hcd(the_controller), urb, urb->status); - dbg_vhci_rx("Leave\n"); + usbip_dbg_vhci_rx("Leave\n"); return; } @@ -125,9 +127,9 @@ static struct vhci_unlink *dequeue_pending_unlink(struct vhci_device *vdev, spin_lock(&vdev->priv_lock); list_for_each_entry_safe(unlink, tmp, &vdev->unlink_rx, list) { - uinfo("unlink->seqnum %lu\n", unlink->seqnum); + usbip_uinfo("unlink->seqnum %lu\n", unlink->seqnum); if (unlink->seqnum == pdu->base.seqnum) { - dbg_vhci_rx("found pending unlink, %lu\n", + usbip_dbg_vhci_rx("found pending unlink, %lu\n", unlink->seqnum); list_del(&unlink->list); @@ -152,7 +154,8 @@ static void vhci_recv_ret_unlink(struct vhci_device *vdev, unlink = dequeue_pending_unlink(vdev, pdu); if (!unlink) { - uinfo("cannot find the pending unlink %u\n", pdu->base.seqnum); + usbip_uinfo("cannot find the pending unlink %u\n", + pdu->base.seqnum); return; } @@ -163,14 +166,14 @@ static void vhci_recv_ret_unlink(struct vhci_device *vdev, * already received the result of its submit result and gave * back the URB. */ - uinfo("the urb (seqnum %d) was already given backed\n", + usbip_uinfo("the urb (seqnum %d) was already given backed\n", pdu->base.seqnum); } else { - dbg_vhci_rx("now giveback urb %p\n", urb); + usbip_dbg_vhci_rx("now giveback urb %p\n", urb); /* If unlink is succeed, status is -ECONNRESET */ urb->status = pdu->u.ret_unlink.status; - uinfo("%d\n", urb->status); + usbip_uinfo("%d\n", urb->status); spin_lock(&the_controller->lock); usb_hcd_unlink_urb_from_ep(vhci_to_hcd(the_controller), urb); @@ -193,7 +196,7 @@ static void vhci_rx_pdu(struct usbip_device *ud) struct vhci_device *vdev = container_of(ud, struct vhci_device, ud); - dbg_vhci_rx("Enter\n"); + usbip_dbg_vhci_rx("Enter\n"); memset(&pdu, 0, sizeof(pdu)); @@ -201,15 +204,15 @@ static void vhci_rx_pdu(struct usbip_device *ud) /* 1. receive a pdu header */ ret = usbip_xmit(0, ud->tcp_socket, (char *) &pdu, sizeof(pdu), 0); if (ret != sizeof(pdu)) { - uerr("receiving pdu failed! size is %d, should be %d\n", - ret, (unsigned int)sizeof(pdu)); + usbip_uerr("receiving pdu failed! size is %d, should be %d\n", + ret, (unsigned int)sizeof(pdu)); usbip_event_add(ud, VDEV_EVENT_ERROR_TCP); return; } usbip_header_correct_endian(&pdu, 0); - if (dbg_flag_vhci_rx) + if (usbip_dbg_flag_vhci_rx) usbip_dump_header(&pdu); switch (pdu.base.command) { @@ -221,7 +224,7 @@ static void vhci_rx_pdu(struct usbip_device *ud) break; default: /* NOTREACHED */ - uerr("unknown pdu %u\n", pdu.base.command); + usbip_uerr("unknown pdu %u\n", pdu.base.command); usbip_dump_header(&pdu); usbip_event_add(ud, VDEV_EVENT_ERROR_TCP); } @@ -237,12 +240,12 @@ void vhci_rx_loop(struct usbip_task *ut) while (1) { if (signal_pending(current)) { - dbg_vhci_rx("signal catched!\n"); + usbip_dbg_vhci_rx("signal catched!\n"); break; } - if (usbip_event_happend(ud)) + if (usbip_event_happened(ud)) break; vhci_rx_pdu(ud); |