staging: usbip: reformat function pickup_urb_and_free_priv
re-indent funtion "pickup_urb_and_free_priv" to improve readability. Signed-off-by: Stefan Reif <ke42caxa@cip.cs.fau.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -31,33 +31,37 @@ struct urb *pickup_urb_and_free_priv(struct vhci_device *vdev, __u32 seqnum)
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int status;
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list_for_each_entry_safe(priv, tmp, &vdev->priv_rx, list) {
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if (priv->seqnum == seqnum) {
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urb = priv->urb;
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status = urb->status;
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if (priv->seqnum != seqnum)
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continue;
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usbip_dbg_vhci_rx("find urb %p vurb %p seqnum %u\n",
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urb, priv, seqnum);
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urb = priv->urb;
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status = urb->status;
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/* TODO: fix logic here to improve indent situtation */
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if (status != -EINPROGRESS) {
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if (status == -ENOENT ||
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status == -ECONNRESET)
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dev_info(&urb->dev->dev,
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"urb %p was unlinked "
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"%ssynchronuously.\n", urb,
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status == -ENOENT ? "" : "a");
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else
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dev_info(&urb->dev->dev,
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"urb %p may be in a error, "
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"status %d\n", urb, status);
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}
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list_del(&priv->list);
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kfree(priv);
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urb->hcpriv = NULL;
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usbip_dbg_vhci_rx("find urb %p vurb %p seqnum %u\n",
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urb, priv, seqnum);
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switch (status) {
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case -ENOENT:
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/* fall through */
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case -ECONNRESET:
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dev_info(&urb->dev->dev,
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"urb %p was unlinked %ssynchronuously.\n", urb,
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status == -ENOENT ? "" : "a");
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break;
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case -EINPROGRESS:
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/* no info output */
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break;
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default:
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dev_info(&urb->dev->dev,
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"urb %p may be in a error, status %d\n", urb,
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status);
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}
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list_del(&priv->list);
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kfree(priv);
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urb->hcpriv = NULL;
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break;
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}
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return urb;
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