xhci: cleanup finish_td() skip option
finish_td() could be called with a skip option to bypass most of the function and only call xhci_td_cleanup() at the end. Remove this skip option and call xhci_td_cleanup() directly instead when needed No functional changes Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -1928,7 +1928,7 @@ static int xhci_td_cleanup(struct xhci_hcd *xhci, struct xhci_td *td,
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static int finish_td(struct xhci_hcd *xhci, struct xhci_td *td,
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union xhci_trb *ep_trb, struct xhci_transfer_event *event,
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struct xhci_virt_ep *ep, int *status, bool skip)
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struct xhci_virt_ep *ep, int *status)
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{
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struct xhci_virt_device *xdev;
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struct xhci_ep_ctx *ep_ctx;
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@ -1944,9 +1944,6 @@ static int finish_td(struct xhci_hcd *xhci, struct xhci_td *td,
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ep_ctx = xhci_get_ep_ctx(xhci, xdev->out_ctx, ep_index);
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trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len));
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if (skip)
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goto td_cleanup;
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if (trb_comp_code == COMP_STOPPED_LENGTH_INVALID ||
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trb_comp_code == COMP_STOPPED ||
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trb_comp_code == COMP_STOPPED_SHORT_PACKET) {
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@ -1974,7 +1971,6 @@ static int finish_td(struct xhci_hcd *xhci, struct xhci_td *td,
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inc_deq(xhci, ep_ring);
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}
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td_cleanup:
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return xhci_td_cleanup(xhci, td, ep_ring, status);
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}
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@ -2094,7 +2090,7 @@ static int process_ctrl_td(struct xhci_hcd *xhci, struct xhci_td *td,
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td->urb->actual_length = requested;
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finish_td:
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return finish_td(xhci, td, ep_trb, event, ep, status, false);
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return finish_td(xhci, td, ep_trb, event, ep, status);
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}
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/*
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@ -2181,7 +2177,7 @@ static int process_isoc_td(struct xhci_hcd *xhci, struct xhci_td *td,
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td->urb->actual_length += frame->actual_length;
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return finish_td(xhci, td, ep_trb, event, ep, status, false);
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return finish_td(xhci, td, ep_trb, event, ep, status);
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}
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static int skip_isoc_td(struct xhci_hcd *xhci, struct xhci_td *td,
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@ -2209,7 +2205,7 @@ static int skip_isoc_td(struct xhci_hcd *xhci, struct xhci_td *td,
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inc_deq(xhci, ep_ring);
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inc_deq(xhci, ep_ring);
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return finish_td(xhci, td, NULL, event, ep, status, true);
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return xhci_td_cleanup(xhci, td, ep_ring, status);
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}
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/*
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@ -2271,7 +2267,7 @@ finish_td:
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remaining);
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td->urb->actual_length = 0;
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}
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return finish_td(xhci, td, ep_trb, event, ep, status, false);
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return finish_td(xhci, td, ep_trb, event, ep, status);
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}
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/*
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