Re: [PATCH v2 1/2] staging: wilc1000: fix always return 0 error

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HI Glen,

On Thu, Dec 24, 2015 at 11:32 AM, Glen Lee <glen.lee@xxxxxxxxx> wrote:
> This patch fixes a bug that return always 0 so it fails every time.
>
> Fixes: c1af9db78950 ("staging: wilc1000: call linux_sdio_init instead of io_init")
> Signed-off-by: Glen Lee <glen.lee@xxxxxxxxx>
> ---
> Changes in v2: separate v1 patch into two patches.
> ---
>  drivers/staging/wilc1000/wilc_sdio.c | 2 --
>  1 file changed, 2 deletions(-)
>
> diff --git a/drivers/staging/wilc1000/wilc_sdio.c b/drivers/staging/wilc1000/wilc_sdio.c
> index e961b50..464d27d 100644
> --- a/drivers/staging/wilc1000/wilc_sdio.c
> +++ b/drivers/staging/wilc1000/wilc_sdio.c
> @@ -614,8 +614,6 @@ static int sdio_init(struct wilc *wilc)
>         if (!wilc_sdio_init()) {
>                 dev_err(&func->dev, "Failed io init bus...\n");
>                 return 0;
> -       } else {
> -               return 0;
>         }

I think it's better to handle the error case properly when
wilc_sdio_init() call fails.

>
>         /**
> --
> 1.9.1
>
> --
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-Souptick
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