[PATCH 4/6] clk: mmp: pxa1928: drop unused 'clk' variable

[Stephen Boyd]

Quoting Krzysztof Kozlowski (2020-09-16 09:17:38)
> 'clk' is assigned but never read:
> 
>   drivers/clk/mmp/clk-of-pxa1928.c: In function ‘pxa1928_pll_init’:
>   drivers/clk/mmp/clk-of-pxa1928.c:71:14: warning: variable ‘clk’ set but not used [-Wunused-but-set-variable]
> 
> Signed-off-by: Krzysztof Kozlowski <krzk at kernel.org>
> ---

Applied to clk-next