Closed whame closed 2 years ago
ulong may not be sufficiently wide for addresses returned by the DMA API. For example, a 32-bit platform can still have DMA addresses larger than 32-bit. By using the correct type dma_addr_t we fix this truncation.
ulong
dma_addr_t
ulongmay not be sufficiently wide for addresses returned by the DMA API. For example, a 32-bit platform can still have DMA addresses larger than 32-bit. By using the correct typedma_addr_twe fix this truncation.