[PATCH] pata-generic/of: Make probing via device tree non-powerpc-specific

[Russell King - ARM Linux]

On Fri, Sep 16, 2011 at 03:38:10PM +0100, Dave Martin wrote:
> This patch enables device-tree-based probing of the pata-generic
> platform driver across all architectures:
> 
>   * make the pata_of_generic module depend on OF instead of PPC_OF;
>   * supply some missing inclues;
>   * replace endianness-sensitive raw access to device tree data
>     with of_property_read_u32() calls.
> 
> Signed-off-by: Dave Martin <dave.martin at linaro.org>
> ---
> 
> Tested on ARM Versatile Express, with my soon-to-be-posted device
> tree support patches.

This may not be the correct way to support the CF slot on Versatile
Express - it depends whether the CF slot on VE supports just CF
memory cards or whether it can take any CF card.

If the latter, then what may be inserted could be a CF network card,
and that means it's probably wrong to tell the kernel that what's
there is a PATA interface.