diff options
Diffstat (limited to 'hw/usb/dev-wacom.c')
| -rw-r--r-- | hw/usb/dev-wacom.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/usb/dev-wacom.c b/hw/usb/dev-wacom.c index 08b416daa6..f7342b08c3 100644 --- a/hw/usb/dev-wacom.c +++ b/hw/usb/dev-wacom.c @@ -43,6 +43,7 @@ typedef struct USBWacomState { USBDevice dev; + USBEndpoint *intr; QEMUPutMouseEntry *eh_entry; int dx, dy, dz, buttons_state; int x, y; @@ -137,6 +138,7 @@ static void usb_mouse_event(void *opaque, s->dz += dz1; s->buttons_state = buttons_state; s->changed = 1; + usb_wakeup(s->intr); } static void usb_wacom_event(void *opaque, @@ -150,6 +152,7 @@ static void usb_wacom_event(void *opaque, s->dz += dz; s->buttons_state = buttons_state; s->changed = 1; + usb_wakeup(s->intr); } static inline int int_clamp(int val, int vmin, int vmax) @@ -337,6 +340,7 @@ static int usb_wacom_initfn(USBDevice *dev) USBWacomState *s = DO_UPCAST(USBWacomState, dev, dev); usb_desc_create_serial(dev); usb_desc_init(dev); + s->intr = usb_ep_get(dev, USB_TOKEN_IN, 1); s->changed = 1; return 0; } |