linux-kernel - [PATCH 3/3] drivers: message: Mark functions as static in mptsas.c

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Date:	Fri, 13 Dec 2013 11:40:35 +0530
From:	Rashika Kheria <rashika.kheria@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Nagalakshmi Nandigama <Nagalakshmi.Nandigama@....com>,
	Sreekanth Reddy <Sreekanth.Reddy@....com>, support@....com,
	DL-MPTFusionLinux@....com, linux-scsi@...r.kernel.org,
	josh@...htriplett.org
Subject: [PATCH 3/3] drivers: message: Mark functions as static in mptsas.c

This patch marks the function mptsas_refreshing_device_handles(),
mptsas_expander_add() and mptsas_shutdown() as static in fusion/mptsas.c
because they are not used outside this file.

Thus, it also eliminates the following warnings in fusion/mptsas.c:
drivers/message/fusion/mptsas.c:1579:1: warning: no previous prototype for ‘mptsas_refreshing_device_handles’ [-Wmissing-prototypes]
drivers/message/fusion/mptsas.c:3654:1: warning: no previous prototype for ‘mptsas_expander_add’ [-Wmissing-prototypes]
drivers/message/fusion/mptsas.c:5327:1: warning: no previous prototype for ‘mptsas_shutdown’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@...il.com>
---
 drivers/message/fusion/mptsas.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index dd239bd..906f448 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -1575,7 +1575,7 @@ mptsas_del_end_device(MPT_ADAPTER *ioc, struct mptsas_phyinfo *phy_info)
 	mptsas_port_delete(ioc, phy_info->port_details);
 }
 
-struct mptsas_phyinfo *
+static struct mptsas_phyinfo *
 mptsas_refreshing_device_handles(MPT_ADAPTER *ioc,
 	struct mptsas_devinfo *sas_device)
 {
@@ -3650,7 +3650,7 @@ mptsas_send_expander_event(struct fw_event_work *fw_event)
  * @handle:
  *
  */
-struct mptsas_portinfo *
+static struct mptsas_portinfo *
 mptsas_expander_add(MPT_ADAPTER *ioc, u16 handle)
 {
 	struct mptsas_portinfo buffer, *port_info;
@@ -5323,7 +5323,7 @@ mptsas_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	return error;
 }
 
-void
+static void
 mptsas_shutdown(struct pci_dev *pdev)
 {
 	MPT_ADAPTER *ioc = pci_get_drvdata(pdev);
-- 
1.7.9.5

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