diff options
Diffstat (limited to 'drivers/usb/gadget/f_hid.c')
-rw-r--r-- | drivers/usb/gadget/f_hid.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/usb/gadget/f_hid.c b/drivers/usb/gadget/f_hid.c index 403a48bcf560..83a266bdb40e 100644 --- a/drivers/usb/gadget/f_hid.c +++ b/drivers/usb/gadget/f_hid.c | |||
@@ -367,6 +367,13 @@ static int hidg_setup(struct usb_function *f, | |||
367 | case ((USB_DIR_IN | USB_TYPE_STANDARD | USB_RECIP_INTERFACE) << 8 | 367 | case ((USB_DIR_IN | USB_TYPE_STANDARD | USB_RECIP_INTERFACE) << 8 |
368 | | USB_REQ_GET_DESCRIPTOR): | 368 | | USB_REQ_GET_DESCRIPTOR): |
369 | switch (value >> 8) { | 369 | switch (value >> 8) { |
370 | case HID_DT_HID: | ||
371 | VDBG(cdev, "USB_REQ_GET_DESCRIPTOR: HID\n"); | ||
372 | length = min_t(unsigned short, length, | ||
373 | hidg_desc.bLength); | ||
374 | memcpy(req->buf, &hidg_desc, length); | ||
375 | goto respond; | ||
376 | break; | ||
370 | case HID_DT_REPORT: | 377 | case HID_DT_REPORT: |
371 | VDBG(cdev, "USB_REQ_GET_DESCRIPTOR: REPORT\n"); | 378 | VDBG(cdev, "USB_REQ_GET_DESCRIPTOR: REPORT\n"); |
372 | length = min_t(unsigned short, length, | 379 | length = min_t(unsigned short, length, |