linux-kernel - [PATCH 1/2] staging: lustre: Reduce function visibility

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Date:	Sat, 25 Oct 2014 03:00:33 +0200
From:	Mariusz Gorski <marius.gorski@...il.com>
To:	Oleg Drokin <oleg.drokin@...el.com>,
	Andreas Dilger <andreas.dilger@...el.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Peng Tao <bergwolf@...il.com>, devel@...verdev.osuosl.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] staging: lustre: Reduce function visibility

This patch fixes the following sparse warnings:
drivers/staging/lustre/lnet/lnet/module.c:47:1: warning: symbol
  'lnet_configure' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/module.c:67:1: warning: symbol
  'lnet_unconfigure' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/module.c:87:1: warning: symbol
  'lnet_ioctl' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/module.c:114:1: warning: symbol
  'init_lnet' was not declared. Should it be static?
drivers/staging/lustre/lnet/lnet/module.c:139:1: warning: symbol
  'fini_lnet' was not declared. Should it be static?
---
 drivers/staging/lustre/lnet/lnet/module.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/lustre/lnet/lnet/module.c b/drivers/staging/lustre/lnet/lnet/module.c
index e84d59d..dc09b43 100644
--- a/drivers/staging/lustre/lnet/lnet/module.c
+++ b/drivers/staging/lustre/lnet/lnet/module.c
@@ -43,7 +43,7 @@ MODULE_PARM_DESC(config_on_load, "configure network at module load");
 
 static struct mutex lnet_config_mutex;
 
-int
+static int
 lnet_configure(void *arg)
 {
 	/* 'arg' only there so I can be passed to cfs_create_thread() */
@@ -63,7 +63,7 @@ lnet_configure(void *arg)
 	return rc;
 }
 
-int
+static int
 lnet_unconfigure(void)
 {
 	int   refcount;
@@ -83,7 +83,7 @@ lnet_unconfigure(void)
 	return (refcount == 0) ? 0 : -EBUSY;
 }
 
-int
+static int
 lnet_ioctl(unsigned int cmd, struct libcfs_ioctl_data *data)
 {
 	int   rc;
@@ -110,7 +110,7 @@ lnet_ioctl(unsigned int cmd, struct libcfs_ioctl_data *data)
 
 DECLARE_IOCTL_HANDLER(lnet_ioctl_handler, lnet_ioctl);
 
-int
+static int
 init_lnet(void)
 {
 	int		  rc;
@@ -135,7 +135,7 @@ init_lnet(void)
 	return 0;
 }
 
-void
+static void
 fini_lnet(void)
 {
 	int rc;
-- 
2.1.2

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