req_alloc 296 drivers/media/mc/mc-request.c if (WARN_ON(!mdev->ops->req_alloc ^ !mdev->ops->req_free)) req_alloc 309 drivers/media/mc/mc-request.c if (mdev->ops->req_alloc) req_alloc 310 drivers/media/mc/mc-request.c req = mdev->ops->req_alloc(mdev); req_alloc 68 include/media/media-device.h struct media_request *(*req_alloc)(struct media_device *mdev);