diff options
Diffstat (limited to 'hw/usb-msd.c')
| -rw-r--r-- | hw/usb-msd.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/hw/usb-msd.c b/hw/usb-msd.c index e90a47e0e1..e9235eaf67 100644 --- a/hw/usb-msd.c +++ b/hw/usb-msd.c @@ -321,17 +321,19 @@ static int usb_msd_handle_control(USBDevice *dev, int request, int value, ret = 0; break; case EndpointOutRequest | USB_REQ_CLEAR_FEATURE: - if (value == 0 && index != 0x81) { /* clear ep halt */ - goto fail; - } + ret = 0; + break; + case InterfaceOutRequest | USB_REQ_SET_INTERFACE: ret = 0; break; /* Class specific requests. */ + case (((USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE) << 8) | MassStorageReset): case MassStorageReset: /* Reset state ready for the next CBW. */ s->mode = USB_MSDM_CBW; ret = 0; break; + case (((USB_DIR_IN | USB_TYPE_CLASS | USB_RECIP_INTERFACE) << 8) | GetMaxLun): case GetMaxLun: data[0] = 0; ret = 1; |