diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2012-10-24 10:14:16 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2012-11-04 15:47:38 +0100 |
| commit | fca28226db86f3ac85e80f42b10417c0a03ddc4f (patch) | |
| tree | 1d43f715b66c703b43acabe4fb539eaf522a9dd4 | |
| parent | 8f6ae5eaa090ca692505f58ed74699f82fc5a91f (diff) | |
xhci: flush endpoint context unconditinally
Not updating the endpoint context in case the state didn't change is
wrong. Other context fields might have changed, for example the
dequeue pointer in response to a CR_SET_TR_DEQUEUE command.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
| -rw-r--r-- | hw/usb/hcd-xhci.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c index 800796028..c57f474cf 100644 --- a/hw/usb/hcd-xhci.c +++ b/hw/usb/hcd-xhci.c @@ -1010,9 +1010,6 @@ static void xhci_set_ep_state(XHCIState *xhci, XHCIEPContext *epctx, uint32_t state) { uint32_t ctx[5]; - if (epctx->state == state) { - return; - } pci_dma_read(&xhci->pci_dev, epctx->pctx, ctx, sizeof(ctx)); ctx[0] &= ~EP_STATE_MASK; |