/* * Arch specific extensions to struct device * * This file is released under the GPLv2 */
#ifndef _ASM_POWERPC_DEVICE_H #define _ASM_POWERPC_DEVICE_H
struct dma_mapping_ops; struct device_node; struct dev_archdata { /* Optional pointer to an OF device node */ struct device_node *of_node; /* DMA operations on that device */ struct dma_mapping_ops *dma_ops; void *dma_data; }; #endif /* _ASM_POWERPC_DEVICE_H */
