Searched refs:BAD_DMA_ADDRESS (Results 1 - 3 of 3) sorted by relevance

/linux-4.4.14/drivers/staging/rdma/hfi1/
H A Ddma.c55 #define BAD_DMA_ADDRESS ((u64) 0) macro
68 return dma_addr == BAD_DMA_ADDRESS; hfi1_mapping_error()
75 return BAD_DMA_ADDRESS; hfi1_dma_map_single()
93 return BAD_DMA_ADDRESS; hfi1_dma_map_page()
96 return BAD_DMA_ADDRESS; hfi1_dma_map_page()
120 return BAD_DMA_ADDRESS; hfi1_map_sg()
/linux-4.4.14/drivers/staging/rdma/ipath/
H A Dipath_dma.c39 #define BAD_DMA_ADDRESS ((u64) 0) macro
52 return dma_addr == BAD_DMA_ADDRESS; ipath_mapping_error()
81 addr = BAD_DMA_ADDRESS; ipath_dma_map_page()
/linux-4.4.14/drivers/infiniband/hw/qib/
H A Dqib_dma.c37 #define BAD_DMA_ADDRESS ((u64) 0) macro
50 return dma_addr == BAD_DMA_ADDRESS; qib_mapping_error()
75 addr = BAD_DMA_ADDRESS; qib_dma_map_page()

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