linux-kernel - Re: [PATCH 18/56] isdn: Remove void casts

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Date:	Wed, 8 Apr 2009 13:37:28 +0200
From:	Bert Wesarg <bert.wesarg@...glemail.com>
To:	Jack Stone <jwjstone@...tmail.fm>
Cc:	linux-kernel@...r.kernel.org, jeff@...zik.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [PATCH 18/56] isdn: Remove void casts

On Wed, Apr 8, 2009 at 13:21, Jack Stone <jwjstone@...tmail.fm> wrote:
> Remove uneeded void casts
>
> Signed-Off-By: Jack Stone <jwjstone@...tmail.fm>
> ---
>  drivers/isdn/hardware/eicon/capifunc.c  |    2 +-
>  drivers/isdn/hardware/eicon/diddfunc.c  |    2 +-
>  drivers/isdn/hardware/eicon/divasfunc.c |    2 +-
>  drivers/isdn/hardware/eicon/divasi.c    |   27 ++++++++-------------------
>  drivers/isdn/hardware/eicon/idifunc.c   |    2 +-
>  drivers/isdn/hardware/eicon/mntfunc.c   |    2 +-
>  drivers/isdn/hardware/eicon/s_4bri.c    |    2 +-
>  drivers/isdn/hardware/eicon/um_idi.c    |    7 ++-----
>  8 files changed, 16 insertions(+), 30 deletions(-)
>
> diff --git a/drivers/isdn/hardware/eicon/divasi.c b/drivers/isdn/hardware/eicon/divasi.c
> index 69e71eb..9021581 100644
> --- a/drivers/isdn/hardware/eicon/divasi.c
> +++ b/drivers/isdn/hardware/eicon/divasi.c
> @@ -238,8 +238,7 @@ um_idi_read(struct file *file, char __user *buf, size_t count, loff_t * offset)
>        }
>
>        if (!
> -           (p_os =
> -            (diva_um_idi_os_context_t *) diva_um_id_get_os_context(file->
> +           (p_os = diva_um_id_get_os_context(file->
>                                                                    private_data)))
Move this line up.

>        {
And this brace too (or remove the brace all together, because its one
line statement body).

>                return (-ENODEV);
> @@ -329,8 +328,7 @@ um_idi_write(struct file *file, const char __user *buf, size_t count,
>                        return (-ENODEV);
>        }
>
> -       if (!(p_os =
> -            (diva_um_idi_os_context_t *) diva_um_id_get_os_context(file->
> +       if (!(p_os = diva_um_id_get_os_context(file->
>                                                                    private_data)))
Dito.

>        {
Dito.

>                return (-ENODEV);

Bert
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