From 8aa4bf9e8049ab1f0f4beda2eaa620f970f98692 Mon Sep 17 00:00:00 2001

From: Gerd Hoffmann <kraxel@redhat.com>

Date: Thu, 12 Sep 2013 09:39:31 +0200

Subject: [PATCH 03/25] xhci: reset port when disabling slot

RH-Author: Gerd Hoffmann <kraxel@redhat.com>

Message-id: <1378978772-21612-4-git-send-email-kraxel@redhat.com>

Patchwork-id: 54336

O-Subject: [RHEL-7 qemu-kvm PATCH 3/4] xhci: reset port when disabling slot

Bugzilla: 1001604

RH-Acked-by: Paolo Bonzini <pbonzini@redhat.com>

RH-Acked-by: Hans de Goede <hdegoede@redhat.com>

RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>

Cc: qemu-stable@nongnu.org

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

(cherry picked from commit 5c67dd7b4884979a2613a4702ac1ab68b0e6a16e)

---

 hw/usb/hcd-xhci.c | 1 +

 1 file changed, 1 insertion(+)

Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>

---

 hw/usb/hcd-xhci.c |    1 +

 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c

index ccf7cc5..0061cbe 100644

--- a/hw/usb/hcd-xhci.c

+++ b/hw/usb/hcd-xhci.c

@@ -2090,6 +2090,7 @@ static TRBCCode xhci_disable_slot(XHCIState *xhci, unsigned int slotid)

     xhci->slots[slotid-1].enabled = 0;

     xhci->slots[slotid-1].addressed = 0;

+    xhci->slots[slotid-1].uport = NULL;

     return CC_SUCCESS;

 }

-- 

1.7.1