[PATCH] ARM: imx: remove check for CONFIG_SDMA_IRAM

[Sascha Hauer]

Hi Paul,

On Thu, May 15, 2014 at 09:57:51AM +0200, Paul Bolle wrote:
> A check for CONFIG_SDMA_IRAM was added in v2.6.34. But the Kconfig
> symbol SDMA_IRAM was never added. Remove this check.
> 
> Signed-off-by: Paul Bolle <pebolle at tiscali.nl>
> ---
> Untested.
> 
> Note that none of the MX51_MXC_DMA_CHANNEL_* macros are actually used.
> Why are they needed?

All these can be removed. They came in with the initial i.MX5 commit and
were never meaningful in a mainline kernel.

Sascha

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