[PATCH 3/3] clk: imx: Fix and update kerneldoc

[Shawn Guo]

On Wed, Sep 02, 2020 at 05:02:44PM +0200, Krzysztof Kozlowski wrote:
> Fix and add missing kerneldoc to fix compile warnings like:
> 
>   drivers/clk/imx/clk-pfd.c:27: warning: Function parameter or member 'hw' not described in 'clk_pfd'
>   drivers/clk/imx/clk-pllv3.c:53: warning: Function parameter or member 'ref_clock' not described in 'clk_pllv3'
> 
> Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>

Applied, thanks.