diff --git a/drivers/usb/gadget/function/uvc_queue.c b/drivers/usb/gadget/function/uvc_queue.c index 49d0e8b430a2..51c83eea8318 100644 --- a/drivers/usb/gadget/function/uvc_queue.c +++ b/drivers/usb/gadget/function/uvc_queue.c @@ -169,18 +169,7 @@ int uvcg_query_buffer(struct uvc_video_queue *queue, struct v4l2_buffer *buf) int uvcg_queue_buffer(struct uvc_video_queue *queue, struct v4l2_buffer *buf) { - unsigned long flags; - int ret; - - ret = vb2_qbuf(&queue->queue, NULL, buf); - if (ret < 0) - return ret; - - spin_lock_irqsave(&queue->irqlock, flags); - ret = (queue->flags & UVC_QUEUE_PAUSED) != 0; - queue->flags &= ~UVC_QUEUE_PAUSED; - spin_unlock_irqrestore(&queue->irqlock, flags); - return ret; + return vb2_qbuf(&queue->queue, NULL, buf); } /* @@ -348,8 +337,6 @@ struct uvc_buffer *uvcg_queue_head(struct uvc_video_queue *queue) if (!list_empty(&queue->irqqueue)) buf = list_first_entry(&queue->irqqueue, struct uvc_buffer, queue); - else - queue->flags |= UVC_QUEUE_PAUSED; return buf; } diff --git a/drivers/usb/gadget/function/uvc_queue.h b/drivers/usb/gadget/function/uvc_queue.h index 2f0fff769843..4338ff871ee6 100644 --- a/drivers/usb/gadget/function/uvc_queue.h +++ b/drivers/usb/gadget/function/uvc_queue.h @@ -40,7 +40,6 @@ struct uvc_buffer { #define UVC_QUEUE_DISCONNECTED (1 << 0) #define UVC_QUEUE_DROP_INCOMPLETE (1 << 1) -#define UVC_QUEUE_PAUSED (1 << 2) struct uvc_video_queue { struct vb2_queue queue;