Re: [PATCH 1/2] staging: media: davinci_vpfe: Rewrite return statement in vpfe_video.c

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Hi Lisa,

Thanks for the patch.

On Tue, Oct 29, 2013 at 2:53 AM, Lisa Nguyen <lisa@xxxxxxxxxxxxxxx> wrote:
> Rewrite the return statement in vpfe_video.c to eliminate the
> use of a ternary operator. This will prevent the checkpatch.pl
> script from generating a warning saying to remove () from
> this particular return statement.
>
> Signed-off-by: Lisa Nguyen <lisa@xxxxxxxxxxxxxxx>
> ---
>  drivers/staging/media/davinci_vpfe/vpfe_video.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/staging/media/davinci_vpfe/vpfe_video.c b/drivers/staging/media/davinci_vpfe/vpfe_video.c
> index 24d98a6..49aafe4 100644
> --- a/drivers/staging/media/davinci_vpfe/vpfe_video.c
> +++ b/drivers/staging/media/davinci_vpfe/vpfe_video.c
> @@ -346,7 +346,10 @@ static int vpfe_pipeline_disable(struct vpfe_pipeline *pipe)
>         }
>         mutex_unlock(&mdev->graph_mutex);
>
> -       return (ret == 0) ? ret : -ETIMEDOUT ;
> +       if (ret == 0)
> +               return ret;
> +       else
I would remove this else and align the below return statement.

> +               return -ETIMEDOUT;
>  }
>
>  /*
Regards,
--Prabhakar Lad
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