[PATCH v2] clk: imx: clk-cpu: Include "clk.h" header file

[Shawn Guo]

On Wed, Apr 29, 2015 at 06:34:42PM -0300, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam at freescale.com>
> 
> Include the "clk.h" header file to fix the following sparse warning:
> 
> drivers/clk/imx/clk-cpu.c:77:12: warning: symbol 'imx_clk_cpu' was not declared. Should it be static?
> 
> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>

Applied, thanks.