linux-kernel - Re: [PATCH 2/4] drivers/misc/sgi-gru: make functions static

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Date:	Wed, 2 Sep 2015 09:44:35 -0500
From:	Dimitri Sivanich <sivanich@....com>
To:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
Cc:	Arnd Bergmann <arnd@...db.de>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/4] drivers/misc/sgi-gru: make functions static

Acked-by: Dimitri Sivanich <sivanich@....com>

On Wed, Sep 02, 2015 at 04:54:56PM +0530, Sudip Mukherjee wrote:
> The functions gru_get_cb_exception_detail_str() and gru_abort() were
> only called locally from that file. We can make them static.
> 
> Signed-off-by: Sudip Mukherjee <sudip@...torindia.org>
> ---
>  drivers/misc/sgi-gru/grukservices.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/misc/sgi-gru/grukservices.c b/drivers/misc/sgi-gru/grukservices.c
> index 1f0bdab..a6fd773 100644
> --- a/drivers/misc/sgi-gru/grukservices.c
> +++ b/drivers/misc/sgi-gru/grukservices.c
> @@ -429,8 +429,8 @@ int gru_get_cb_exception_detail(void *cb,
>  	return 0;
>  }
>  
> -char *gru_get_cb_exception_detail_str(int ret, void *cb,
> -				      char *buf, int size)
> +static char *gru_get_cb_exception_detail_str(int ret, void *cb,
> +					     char *buf, int size)
>  {
>  	struct gru_control_block_status *gen = (void *)cb;
>  	struct control_block_extended_exc_detail excdet;
> @@ -505,7 +505,7 @@ int gru_wait_proc(void *cb)
>  	return ret;
>  }
>  
> -void gru_abort(int ret, void *cb, char *str)
> +static void gru_abort(int ret, void *cb, char *str)
>  {
>  	char buf[GRU_EXC_STR_SIZE];
>  
> -- 
> 1.9.1
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