On Wed, 2009-12-02 at 17:51 -0800, Pravin Bathija wrote:
> Powerpc 44x uses 36 bit real address while the real address defined
> in MPT Fusion driver is of type 32 bit. This causes ioremap to fail and
> driver
> fails to initialize. This fix changes the data types representing the real
> address from unsigned long 32-bit types to resource_size_t which is
> 64-bit. The
> driver has been tested, the disks get discovered correctly and can do IO.
>
> Signed-off-by: Pravin Bathija <pbath...@amcc.com>
Acked-by: Benjamin Herrenschmidt <b...@kernel.crashing.org>
---
James, this one should be good ;-)
> Acked-by: Feng Kan <f...@amcc.com>
> Acked-by: Fushen Chen <fc...@amcc.com>
> Acked-by: Loc Ho <l...@amcc.com>
> Acked-by: Tirumala Reddy Marri <tma...@amcc.com>
> Acked-by: Victor Gallardo <vgalla...@amcc.com>
> ---
> drivers/message/fusion/mptbase.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/message/fusion/mptbase.c
> b/drivers/message/fusion/mptbase.c
> index 5d496a9..9f14a60 100644
> --- a/drivers/message/fusion/mptbase.c
> +++ b/drivers/message/fusion/mptbase.c
> @@ -1511,7 +1511,7 @@ mpt_mapresources(MPT_ADAPTER *ioc)
> {
> u8 __iomem *mem;
> int ii;
> - unsigned long mem_phys;
> + resource_size_t mem_phys;
> unsigned long port;
> u32 msize;
> u32 psize;
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