diff options
Diffstat (limited to 'drivers/usb/gadget/function/uvc.h')
| -rw-r--r-- | drivers/usb/gadget/function/uvc.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/gadget/function/uvc.h b/drivers/usb/gadget/function/uvc.h index c3607a32b986..58e383afdd44 100644 --- a/drivers/usb/gadget/function/uvc.h +++ b/drivers/usb/gadget/function/uvc.h @@ -14,6 +14,7 @@ #include <linux/spinlock.h> #include <linux/usb/composite.h> #include <linux/videodev2.h> +#include <linux/wait.h> #include <media/v4l2-device.h> #include <media/v4l2-dev.h> @@ -79,6 +80,7 @@ struct uvc_request { struct uvc_video *video; struct sg_table sgt; u8 header[UVCG_REQUEST_HEADER_LEN]; + struct uvc_buffer *last_buf; }; struct uvc_video { @@ -129,6 +131,7 @@ struct uvc_device { struct usb_function func; struct uvc_video video; bool func_connected; + wait_queue_head_t func_connected_queue; /* Descriptors */ struct { |