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SubjectRe: [PATCH] add new DMA_ADDR_T_SIZE define
On Wed, Feb 19, 2003 at 02:06:12PM -0800, David S. Miller wrote:
> 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'.

/me wishes gcc would let the user application define printf formats
for arbitrary [non-struct] user data types...


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