Training courses

Kernel and Embedded Linux

Bootlin training courses

Embedded Linux, kernel,
Yocto Project, Buildroot, real-time,
graphics, boot time, debugging...

Bootlin logo

Elixir Cross Referencer

#ifndef _M68K_DMA_MAPPING_H
#define _M68K_DMA_MAPPING_H

extern struct dma_map_ops m68k_dma_ops;

static inline struct dma_map_ops *get_dma_ops(struct device *dev)
{
        return &m68k_dma_ops;
}

static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
				  enum dma_data_direction dir)
{
	/* we use coherent allocation, so not much to do here. */
}

#endif  /* _M68K_DMA_MAPPING_H */