diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2017-01-30 16:36:44 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2017-02-06 10:23:17 +0100 |
| commit | f94d18d6c6df388fde196d3ab252f57e33843a8b (patch) | |
| tree | 6177560ed7fcca01a06de79641699912f5f4fd96 /hw/usb | |
| parent | 811ad5d8f1d3f35240043fe880d34dce6f2097a3 (diff) | |
xhci: only free completed transfers
Most callsites check already, one was missed.
Cc: 1653384@bugs.launchpad.net
Fixes: 94b037f2a451b3dc855f9f2c346e5049a361bd55
Reported-by: Fabian Lesniak <fabian@lesniak-it.de>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Message-id: 1485790607-31399-2-git-send-email-kraxel@redhat.com
Diffstat (limited to 'hw/usb')
| -rw-r--r-- | hw/usb/hcd-xhci.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c index f8106789d8..6a1d3dc7d0 100644 --- a/hw/usb/hcd-xhci.c +++ b/hw/usb/hcd-xhci.c @@ -2198,7 +2198,9 @@ static void xhci_kick_epctx(XHCIEPContext *epctx, unsigned int streamid) xhci_complete_packet(xfer); } assert(!xfer->running_retry); - xhci_ep_free_xfer(epctx->retry); + if (xfer->complete) { + xhci_ep_free_xfer(epctx->retry); + } epctx->retry = NULL; } |