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    SubjectRe: [PATCH] add new DMA_ADDR_T_SIZE define
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    On Wed, 2003-02-19 at 09:20, Randy.Dunlap wrote:
    > Does this help with being able to printk() a <dma_addr_t>? How?
    > Always use a cast to (u64) or something else?

    One should always cast to long long and use %llx. There is no
    printf format appropriate for a 'u64'.

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