[PATCH 2/6] staging: sm750fb: Remove set but not used variable 'uiActualPixelClk'

Dan Carpenter dan.carpenter at oracle.com
Tue Oct 8 06:06:11 UTC 2019


On Tue, Oct 08, 2019 at 01:38:58PM +0800, zhengbin wrote:
> diff --git a/drivers/staging/sm750fb/ddk750_mode.c b/drivers/staging/sm750fb/ddk750_mode.c
> index 9722692..e0230f4 100644
> --- a/drivers/staging/sm750fb/ddk750_mode.c
> +++ b/drivers/staging/sm750fb/ddk750_mode.c
> @@ -209,12 +209,11 @@ static int programModeRegisters(struct mode_parameter *pModeParam,
>  int ddk750_setModeTiming(struct mode_parameter *parm, enum clock_type clock)
>  {
>  	struct pll_value pll;
> -	unsigned int uiActualPixelClk;
> 
>  	pll.input_freq = DEFAULT_INPUT_CLOCK;
>  	pll.clock_type = clock;
> 
> -	uiActualPixelClk = sm750_calc_pll_value(parm->pixel_clock, &pll);
> +	sm750_calc_pll_value(parm->pixel_clock, &pll);

Get rid of this function as well.

regards,
dan carpenter




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