diff options
Diffstat (limited to 'drivers/usb/gadget/function/u_uvc.h')
| -rw-r--r-- | drivers/usb/gadget/function/u_uvc.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/usb/gadget/function/u_uvc.h b/drivers/usb/gadget/function/u_uvc.h index 1ce58f61253c..3ac392cbb779 100644 --- a/drivers/usb/gadget/function/u_uvc.h +++ b/drivers/usb/gadget/function/u_uvc.h @@ -98,6 +98,12 @@ struct f_uvc_opts { */ struct mutex lock; int refcnt; + + /* + * Only for legacy gadget. Shall be NULL for configfs-composed gadgets, + * which is guaranteed by alloc_inst implementation of f_uvc doing kzalloc. + */ + struct uvcg_streaming_header *header; }; #endif /* U_UVC_H */ |