[PATCH 1/2] clk: mediatek: mux: Drop unused clock ops

[Stephen Boyd]

Quoting Laurent Pinchart (2021-01-25 09:08:18)
> Three out of the four defined clock ops are unused. Drop them.
> 
> Signed-off-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
> ---

Applied to clk-next