diff options
| author | Kevin O'Connor <kevin@koconnor.net> | 2011-05-28 11:47:15 -0400 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2011-06-14 12:56:49 +0200 |
| commit | 46115ac4c4f211b5b9b4d22f7af6ebe91c79a05c (patch) | |
| tree | 175e49baecda1d3cf10cebba38f0dee26a0cba83 | |
| parent | d05393071ad4cb72ae69f77f9f61fc451251521f (diff) | |
Fix USB mouse Set_Protocol behavior
The QEMU USB mouse claims to support the "boot" protocol
(bInterfaceSubClass is 1). However, the mouse rejects the
Set_Protocol command.
The qemu mouse does support the "boot" protocol specification, so a
simple fix is to enable the Set_Protocol request.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
| -rw-r--r-- | hw/usb-hid.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/usb-hid.c b/hw/usb-hid.c index 53b261c3b9..8197a8654c 100644 --- a/hw/usb-hid.c +++ b/hw/usb-hid.c @@ -782,13 +782,13 @@ static int usb_hid_handle_control(USBDevice *dev, USBPacket *p, goto fail; break; case GET_PROTOCOL: - if (s->kind != USB_KEYBOARD) + if (s->kind != USB_KEYBOARD && s->kind != USB_MOUSE) goto fail; ret = 1; data[0] = s->protocol; break; case SET_PROTOCOL: - if (s->kind != USB_KEYBOARD) + if (s->kind != USB_KEYBOARD && s->kind != USB_MOUSE) goto fail; ret = 0; s->protocol = value; |