[PATCH] staging: wilc1000: remove wilc_sdio_init

[Julian Calaby]

Hi Glen,

On Wed, Dec 23, 2015 at 1:33 PM, Glen Lee <glen.lee at atmel.com> wrote:
> wilc_sdio_init return always 1. It is needless, so just remove it and it's
> related codes also.
>
> Signed-off-by: Glen Lee <glen.lee at atmel.com>
> ---
>  drivers/staging/wilc1000/wilc_sdio.c | 12 ------------
>  1 file changed, 12 deletions(-)
>
> diff --git a/drivers/staging/wilc1000/wilc_sdio.c b/drivers/staging/wilc1000/wilc_sdio.c
> index e961b50..caad876 100644
> --- a/drivers/staging/wilc1000/wilc_sdio.c
> +++ b/drivers/staging/wilc1000/wilc_sdio.c
> @@ -185,11 +185,6 @@ static void wilc_sdio_disable_interrupt(struct wilc *dev)
>         dev_info(&func->dev, "wilc_sdio_disable_interrupt OUT\n");
>  }
>
> -static int wilc_sdio_init(void)
> -{
> -       return 1;
> -}
> -
>  /********************************************
>   *
>   *      Function 0
> @@ -611,13 +606,6 @@ static int sdio_init(struct wilc *wilc)
>
>         g_sdio.irq_gpio = (wilc->dev_irq_num);
>
> -       if (!wilc_sdio_init()) {
> -               dev_err(&func->dev, "Failed io init bus...\n");
> -               return 0;
> -       } else {
> -               return 0;
> -       }
> -

This isn't equivalent code as both arms of the if statement eventually
call return 0.

Thanks,

-- 
Julian Calaby

Email: julian.calaby at gmail.com
Profile: http://www.google.com/profiles/julian.calaby/