mei_dma_ring_is_allocated 218 drivers/misc/mei/dma-ring.c if (!mei_dma_ring_is_allocated(dev)) mei_dma_ring_is_allocated 1154 drivers/misc/mei/hbm.c if (mei_dma_ring_is_allocated(dev)) { mei_dma_ring_is_allocated 594 drivers/misc/mei/mei_dev.h bool mei_dma_ring_is_allocated(struct mei_device *dev);