linux-kernel - Re: [PATCH 4/4] drivers: target: Mark functions and structures as static in tfc

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Date:	Wed, 18 Dec 2013 10:40:36 -0800
From:	josh@...htriplett.org
To:	Rashika Kheria <rashika.kheria@...il.com>
Cc:	linux-kernel@...r.kernel.org,
	"Nicholas A. Bellinger" <nab@...ux-iscsi.org>,
	Jingoo Han <jg1.han@...sung.com>,
	Andy Grover <agrover@...hat.com>,
	Christoph Hellwig <hch@....de>, linux-scsi@...r.kernel.org,
	target-devel@...r.kernel.org
Subject: Re: [PATCH 4/4] drivers: target: Mark functions and structures as
 static in tfc_conf.c

On Thu, Dec 19, 2013 at 12:05:59AM +0530, Rashika Kheria wrote:
> Mark functions ft_tpg_alloc_fabric_acl(), ft_register_configfs() and
> ft_deregister_configfs() as static in tcm_fc/tfc_conf.c because they are
> not used outside this file.
> 
> This eliminates the following warnings in tcm_fc/tfc_conf.c:
> drivers/target/tcm_fc/tfc_conf.c:270:21: warning: no previous prototype for ‘ft_tpg_alloc_fabric_acl’ [-Wmissing-prototypes]
> drivers/target/tcm_fc/tfc_conf.c:555:5: warning: no previous prototype for ‘ft_register_configfs’ [-Wmissing-prototypes]
> drivers/target/tcm_fc/tfc_conf.c:602:6: warning: no previous prototype for ‘ft_deregister_configfs’ [-Wmissing-prototypes]
> 
> Signed-off-by: Rashika Kheria <rashika.kheria@...il.com>

Reviewed-by: Josh Triplett <josh@...htriplett.org>

>  drivers/target/tcm_fc/tfc_conf.c |    6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/target/tcm_fc/tfc_conf.c b/drivers/target/tcm_fc/tfc_conf.c
> index c6932fb..e879da8 100644
> --- a/drivers/target/tcm_fc/tfc_conf.c
> +++ b/drivers/target/tcm_fc/tfc_conf.c
> @@ -267,7 +267,7 @@ struct ft_node_acl *ft_acl_get(struct ft_tpg *tpg, struct fc_rport_priv *rdata)
>  	return found;
>  }
>  
> -struct se_node_acl *ft_tpg_alloc_fabric_acl(struct se_portal_group *se_tpg)
> +static struct se_node_acl *ft_tpg_alloc_fabric_acl(struct se_portal_group *se_tpg)
>  {
>  	struct ft_node_acl *acl;
>  
> @@ -552,7 +552,7 @@ static struct target_core_fabric_ops ft_fabric_ops = {
>  	.fabric_drop_nodeacl =		&ft_del_acl,
>  };
>  
> -int ft_register_configfs(void)
> +static int ft_register_configfs(void)
>  {
>  	struct target_fabric_configfs *fabric;
>  	int ret;
> @@ -599,7 +599,7 @@ int ft_register_configfs(void)
>  	return 0;
>  }
>  
> -void ft_deregister_configfs(void)
> +static void ft_deregister_configfs(void)
>  {
>  	if (!ft_configfs)
>  		return;
> -- 
> 1.7.9.5
> 
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