From: Sarah Sharp Date: Thu, 6 May 2010 20:40:18 +0000 (-0700) Subject: USB: xhci: Set stream ID to 0 after cleaning up stalls. X-Git-Tag: upstream/snapshot3+hdmi~14566^2~84 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5e5cf6fc59db2322dfe3ac8e1002f066b06d868f;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git USB: xhci: Set stream ID to 0 after cleaning up stalls. After using state stored in xhci_virt_ep to clean up a stalled endpoint, be sure to set the stalled stream ID back to 0. Signed-off-by: Sarah Sharp Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index a67caef..15f02e8 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -1166,6 +1166,7 @@ static void xhci_cleanup_halted_endpoint(struct xhci_hcd *xhci, ep->stopped_td = NULL; ep->stopped_trb = NULL; + ep->stopped_stream = 0; xhci_ring_cmd_db(xhci); } diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index a9b836d..40e0a0c 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -1457,6 +1457,7 @@ void xhci_endpoint_reset(struct usb_hcd *hcd, } virt_ep->stopped_td = NULL; virt_ep->stopped_trb = NULL; + virt_ep->stopped_stream = 0; spin_unlock_irqrestore(&xhci->lock, flags); if (ret)