Re: [PATCH] pcmcia: ppc64 needs 64-bit ioaddr_t

On Sat, May 12, 2007 at 09:31:05AM -0500, Olof Johansson wrote:

ppc64 really needs ioaddr_t to be 64-bit, since I/O addresses really
are MMIO addresses, and remapped to a high range.

While the type is exported to userspace, there hasn't been any platforms
with PCMCIA on 64-bit powerpc until now, so changing it won't regress
any existing users.

Hold off on this one, with the current discussions going on it seems likely
that we'll be fine with 32 bits, just like arm/mips.

I'll repost within a day or two if needed.


-Olof