[PATCH 12/26] mfd: ab8500-debugfs: Use NULL to initialise remaining NULL pointer

[Mark Brown]

On Tue, Jan 15, 2013 at 12:55:52PM +0000, Lee Jones wrote:
> Partly for coding style reasons, but mostly because sparse warns on it.
> 
> This patch is a completion of a previous patch my Mark Brown.

Typo there :)

Reviewed-by: Mark Brown <broonie at opensource.wolfsonmicro.com>