[PATCH 1/2] ARM: Replace platform definition of ISA_DMA_THRESHOLD/MAX_DMA_ADDRESS

[Catalin Marinas]

On Wed, 2011-05-11 at 17:25 +0100, Russell King - ARM Linux wrote:
> The values of ISA_DMA_THRESHOLD and MAX_DMA_ADDRESS are related; one is
> the physical/bus address, the other is the virtual address.  Both need
> to be kept in step, so rather than having platforms define both, allow
> them to define a single macro which sets both of these macros
> appropraitely.
> 
> Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>

Acked-by: Catalin Marinas <catalin.marinas at arm.com>