From: Hans de Goede <hdegoede@redhat.com>
Date: Sat, 17 Nov 2012 11:11:51 +0000 (+0100)
Subject: uhci: Fix double unlink
X-Git-Tag: TizenStudio_2.0_p2.3.2~208^2~3011^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=71d2c9cf656cb8b55a71057c1943ade197c1bb5b;p=sdk%2Femulator%2Fqemu.git

uhci: Fix double unlink

uhci_async_cancel() already does a uhci_async_unlink().

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---

diff --git a/hw/usb/hcd-uhci.c b/hw/usb/hcd-uhci.c
index 078be2a..8e47803 100644
--- a/hw/usb/hcd-uhci.c
+++ b/hw/usb/hcd-uhci.c
@@ -963,7 +963,6 @@ static void uhci_async_complete(USBPort *port, USBPacket *packet)
     UHCIState *s = async->queue->uhci;
 
     if (packet->status == USB_RET_REMOVE_FROM_QUEUE) {
-        uhci_async_unlink(async);
         uhci_async_cancel(async);
         return;
     }