linux_dsm_epyc7002/arch/mips/include
Christoph Hellwig 122da4e081 mips/jazz: remove the mapping_error dma_map_ops method
The Jazz iommu code already returns (~(dma_addr_t)0x0) on mapping
failures, so we can switch over to returning DMA_MAPPING_ERROR and
let the core dma-mapping code handle the rest.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-12-06 06:56:38 -08:00
..
asm mips/jazz: remove the mapping_error dma_map_ops method 2018-12-06 06:56:38 -08:00
uapi/asm TTY/Serial patches for 4.20-rc1 2018-10-29 10:42:20 -07:00