[PATCH] MFD: Make VEXPRESS MFD controller depends on VEXPRESS systems

[Pawel Moll]

On Tue, 2013-08-06 at 12:18 +0100, Manjunath Goudar wrote:

> You are suggesting me to fix this issue using following code.
> 
> 
> #ifdef CONFIG_OF
>                         bridge_node = of_find_node_by_phandle(
>                                         be32_to_cpup(prop));
> #endif
>                 break;
>                 }
> #ifdef CONFIG_OF
>                 bridge_node = of_get_next_parent(bridge_node);
> #endif
> 
Em, this would be a possibility, but I think the right thing to do is to
add dummies to "include/linux/of.h". Search for "of_get_parent" and
"of_find_node_by_name" in this header - you will find declarations in
"#ifdef CONFIG_OF" block and dummy implementations (returning NULL) in
the equivalent #else part.

Paweł