Re: [PATCH cciss: fix printk format warning

[Randy Dunlap]

Roland Dreier wrote:
>  > >  	if (*total_size != (__u32) 0)
>  > 
>  > Why is cciss_read_capacity casting *total_size to u32?
>
> It's not -- it's actually casting 0 to __32 -- there's no cast on the
> *total_size side of the comparison.  However that just makes the cast
> look even fishier.
>
>  - R.

OK, how about this one then?


	c->busaddr = (__u32) cmd_dma_handle;

where cmd_dma_handle is a dma_addr_t (u32 or u64)

and then later:

		pci_free_consistent(h->pdev, sizeof(CommandList_struct),
				    c, (dma_addr_t) c->busaddr);

--
~Randy
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