On 30.11.2015 16:01, Mutharaju, Prasanna (P.) wrote:
> From: Prasanna Karthik <mkart...@visteon.com>
> 
> Remove unneeded variable used to store return value.
> 
> Signed-off-by: Prasanna Karthik <mkart...@visteon.com>

You need to sign it off too.

The prefix in subject should be lowercase 'clk:' and you are removing
rather a variable, not code.

The patch looks good, so with these changes:

Reviewed-by: Krzysztof Kozlowski <k.kozlow...@samsung.com>

Best regards,
Krzysztof


> ---
>  drivers/clk/samsung/clk-s3c2410-dclk.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/clk/samsung/clk-s3c2410-dclk.c 
> b/drivers/clk/samsung/clk-s3c2410-dclk.c
> index e9eb935..ec6fb14 100644
> --- a/drivers/clk/samsung/clk-s3c2410-dclk.c
> +++ b/drivers/clk/samsung/clk-s3c2410-dclk.c
> @@ -77,12 +77,11 @@ static u8 s3c24xx_clkout_get_parent(struct clk_hw *hw)
>  static int s3c24xx_clkout_set_parent(struct clk_hw *hw, u8 index)
>  {
>       struct s3c24xx_clkout *clkout = to_s3c24xx_clkout(hw);
> -     int ret = 0;
>  
>       s3c2410_modify_misccr((clkout->mask << clkout->shift),
>                             (index << clkout->shift));
>  
> -     return ret;
> +     return 0;
>  }
>  
>  static const struct clk_ops s3c24xx_clkout_ops = {
> 

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