Release 4.16 arch/sh/include/asm/dma-mapping.h
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_DMA_MAPPING_H
#define __ASM_SH_DMA_MAPPING_H
extern const struct dma_map_ops *dma_ops;
extern void no_iommu_init(void);
static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus)
{
return dma_ops;
}
Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Paul Mundt | 14 | 77.78% | 1 | 33.33% |
| Bart Van Assche | 4 | 22.22% | 2 | 66.67% |
| Total | 18 | 100.00% | 3 | 100.00% |
extern void *dma_generic_alloc_coherent(struct device *dev, size_t size,
dma_addr_t *dma_addr, gfp_t flag,
unsigned long attrs);
extern void dma_generic_free_coherent(struct device *dev, size_t size,
void *vaddr, dma_addr_t dma_handle,
unsigned long attrs);
void sh_sync_dma_for_device(void *vaddr, size_t size,
enum dma_data_direction dir);
#endif /* __ASM_SH_DMA_MAPPING_H */
Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Paul Mundt | 68 | 64.15% | 3 | 30.00% |
| Christoph Hellwig | 15 | 14.15% | 1 | 10.00% |
| Andrew Morton | 9 | 8.49% | 1 | 10.00% |
| Bart Van Assche | 5 | 4.72% | 2 | 20.00% |
| Krzysztof Kozlowski | 4 | 3.77% | 1 | 10.00% |
| Andrzej Pietrasiewicz | 4 | 3.77% | 1 | 10.00% |
| Greg Kroah-Hartman | 1 | 0.94% | 1 | 10.00% |
| Total | 106 | 100.00% | 10 | 100.00% |
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