[PATCH] Fix build warning of the defconfigs

[Benjamin Herrenschmidt]

On Thu, 2011-06-02 at 00:29 +0800, Wanlong Gao wrote:
> RTC_CLASS is changed to bool.
> So value 'm' is invalid.
> 
> Signed-off-by: Wanlong Gao <wanlong.gao at gmail.com>
> ---

For powerpc:

Acked-by: Benjamin Herrenschmidt <benh at kernel.crashing.org>

Thanks !

Ben.