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Diffstat (limited to 'arch/powerpc/include/asm/device.h')
| -rw-r--r-- | arch/powerpc/include/asm/device.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/device.h b/arch/powerpc/include/asm/device.h index 7d2277c..0086f8d 100644 --- a/arch/powerpc/include/asm/device.h +++ b/arch/powerpc/include/asm/device.h @@ -16,6 +16,9 @@ struct dev_archdata { /* DMA operations on that device */ struct dma_mapping_ops *dma_ops; void *dma_data; +#ifdef CONFIG_SWIOTLB + dma_addr_t max_direct_dma_addr; +#endif }; static inline void dev_archdata_set_node(struct dev_archdata *ad, |