diff options
| -rw-r--r-- | common/usb_kbd.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/common/usb_kbd.c b/common/usb_kbd.c index c34fd5c..87f4125 100644 --- a/common/usb_kbd.c +++ b/common/usb_kbd.c @@ -170,11 +170,12 @@ static void usb_kbd_setled(struct usb_device *dev) { struct usb_interface *iface = &dev->config.if_desc[0]; struct usb_kbd_pdata *data = dev->privptr; - uint32_t leds = data->flags & USB_KBD_LEDMASK; + ALLOC_ALIGN_BUFFER(uint32_t, leds, 1, USB_DMA_MINALIGN); + *leds = data->flags & USB_KBD_LEDMASK; usb_control_msg(dev, usb_sndctrlpipe(dev, 0), USB_REQ_SET_REPORT, USB_TYPE_CLASS | USB_RECIP_INTERFACE, - 0x200, iface->desc.bInterfaceNumber, (void *)&leds, 1, 0); + 0x200, iface->desc.bInterfaceNumber, leds, 1, 0); } #define CAPITAL_MASK 0x20 |