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| author | Alan Stern <stern@rowland.harvard.edu> | 2013-10-11 17:29:03 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-12 01:40:27 +0200 |
| commit | ffa0248e643175cea3887c7058916af53104d8e5 (patch) | |
| tree | 3b6604905aaffc4ab60037d265c4f06f1d144f8a /drivers/usb/host/ehci-hcd.c | |
| parent | USB: EHCI: use consistent NO_FRAME value (diff) | |
| download | linux-ffa0248e643175cea3887c7058916af53104d8e5.tar.xz linux-ffa0248e643175cea3887c7058916af53104d8e5.zip | |
USB: EHCI: create a "periodic schedule info" struct
This patch begins the process of unifying the scheduling parameters
that ehci-hcd uses for interrupt and isochronous transfers. It
creates an ehci_per_sched structure, which will be stored in both
ehci_qh and ehci_iso_stream structures, and will contain the common
scheduling information needed for both.
Initially we merely create the new structure and move some existing
fields into it. Later patches will add more fields and utilize these
structures in improved scheduling algorithms.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ehci-hcd.c')
| -rw-r--r-- | drivers/usb/host/ehci-hcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 652018f93632..b2e4e4b3cfae 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -1029,7 +1029,7 @@ ehci_endpoint_reset(struct usb_hcd *hcd, struct usb_host_endpoint *ep) * while the QH is active. Unlink it now; * re-linking will call qh_refresh(). */ - usb_settoggle(qh->dev, epnum, is_out, 0); + usb_settoggle(qh->ps.udev, epnum, is_out, 0); qh->exception = 1; if (eptype == USB_ENDPOINT_XFER_BULK) start_unlink_async(ehci, qh); |