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

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Date:	Thu, 19 Dec 2013 00:05:59 +0530
From:	Rashika Kheria <rashika.kheria@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	"Nicholas A. Bellinger" <nab@...ux-iscsi.org>,
	Jingoo Han <jg1.han@...sung.com>,
	Andy Grover <agrover@...hat.com>,
	Rashika Kheria <rashika.kheria@...il.com>,
	Christoph Hellwig <hch@....de>, linux-scsi@...r.kernel.org,
	target-devel@...r.kernel.org, josh@...htriplett.org
Subject: [PATCH 4/4] drivers: target: Mark functions and structures as static
 in tfc_conf.c

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>
---
 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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