[PATCH] drm: remove unused function

[Daniel Stone]

Hi Sudip,

On 14 May 2015 at 12:14, Sudip Mukherjee <sudipm.mukherjee at gmail.com> wrote:
> this function was not used anywhere and was giving a build warning.

Thanks for the patch, but this function is used in following patches
that are in the process of being merged. This shouldn't have snuck in
in the earlier patch; apologies.

Cheers,
Daniel