diff options
Diffstat (limited to 'usb-linux.c')
| -rw-r--r-- | usb-linux.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usb-linux.c b/usb-linux.c index 255009f539..1f33c2c230 100644 --- a/usb-linux.c +++ b/usb-linux.c @@ -107,7 +107,7 @@ enum { /* * Control transfer state. * Note that 'buffer' _must_ follow 'req' field because - * we need contigious buffer when we submit control URB. + * we need contiguous buffer when we submit control URB. */ struct ctrl_struct { uint16_t len; @@ -344,6 +344,7 @@ static int usb_host_claim_interfaces(USBHostDevice *dev, int configuration) for (interface = 0; interface < nb_interfaces; interface++) { ctrl.ioctl_code = USBDEVFS_DISCONNECT; ctrl.ifno = interface; + ctrl.data = 0; ret = ioctl(dev->fd, USBDEVFS_IOCTL, &ctrl); if (ret < 0 && errno != ENODATA) { perror("USBDEVFS_DISCONNECT"); @@ -579,7 +580,7 @@ static int usb_host_handle_control(USBHostDevice *s, USBPacket *p) /* * Setup ctrl transfer. * - * s->ctrl is layed out such that data buffer immediately follows + * s->ctrl is laid out such that data buffer immediately follows * 'req' struct which is exactly what usbdevfs expects. */ urb = &aurb->urb; |