diff options
Diffstat (limited to 'hw/usb-uhci.c')
| -rw-r--r-- | hw/usb-uhci.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/hw/usb-uhci.c b/hw/usb-uhci.c index d3358fe..1a6e013 100644 --- a/hw/usb-uhci.c +++ b/hw/usb-uhci.c @@ -327,9 +327,8 @@ static void uhci_attach(USBPort *port1, USBDevice *dev) usb_attach(port1, NULL); } /* set connect status */ - if (!(port->ctrl & UHCI_PORT_CCS)) { - port->ctrl |= UHCI_PORT_CCS | UHCI_PORT_CSC; - } + port->ctrl |= UHCI_PORT_CCS | UHCI_PORT_CSC; + /* update speed */ if (dev->speed == USB_SPEED_LOW) port->ctrl |= UHCI_PORT_LSDA; @@ -341,8 +340,9 @@ static void uhci_attach(USBPort *port1, USBDevice *dev) USB_MSG_ATTACH, 0, 0, NULL, 0); } else { /* set connect status */ - if (!(port->ctrl & UHCI_PORT_CCS)) { - port->ctrl |= UHCI_PORT_CCS | UHCI_PORT_CSC; + if (port->ctrl & UHCI_PORT_CCS) { + port->ctrl &= ~UHCI_PORT_CCS; + port->ctrl |= UHCI_PORT_CSC; } /* disable port */ if (port->ctrl & UHCI_PORT_EN) { |