linux-kernel - [PATCH 14/29] staging/lustre: Remove unused function server

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Message-Id: <1443498252-1974801-15-git-send-email-green@linuxhacker.ru>
Date:	Mon, 28 Sep 2015 23:43:57 -0400
From:	green@...uxhacker.ru
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	devel@...verdev.osuosl.org,
	Andreas Dilger <andreas.dilger@...el.com>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Lustre Development List <lustre-devel@...ts.lustre.org>,
	Oleg Drokin <green@...uxhacker.ru>
Subject: [PATCH 14/29] staging/lustre: Remove unused function server_name2svname()

From: Oleg Drokin <green@...uxhacker.ru>

All users are only in the server code

Reported-by: Arnd Bergmann <arnd@...db.de>
Signed-off-by: Oleg Drokin <green@...uxhacker.ru>
---
 .../staging/lustre/lustre/include/lustre_disk.h    |  2 --
 drivers/staging/lustre/lustre/obdclass/obd_mount.c | 27 ----------------------
 2 files changed, 29 deletions(-)

diff --git a/drivers/staging/lustre/lustre/include/lustre_disk.h b/drivers/staging/lustre/lustre/include/lustre_disk.h
index ec33259..4178c85 100644
--- a/drivers/staging/lustre/lustre/include/lustre_disk.h
+++ b/drivers/staging/lustre/lustre/include/lustre_disk.h
@@ -385,8 +385,6 @@ struct lustre_mount_info {
 /* obd_mount.c */
 int server_name2fsname(const char *svname, char *fsname, const char **endptr);
 int server_name2index(const char *svname, __u32 *idx, const char **endptr);
-int server_name2svname(const char *label, char *svname, const char **endptr,
-		       size_t svsize);
 
 int lustre_put_lsi(struct super_block *sb);
 int lustre_start_simple(char *obdname, char *type, char *uuid,
diff --git a/drivers/staging/lustre/lustre/obdclass/obd_mount.c b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
index 16009a6..bc15e15 100644
--- a/drivers/staging/lustre/lustre/obdclass/obd_mount.c
+++ b/drivers/staging/lustre/lustre/obdclass/obd_mount.c
@@ -599,33 +599,6 @@ int server_name2fsname(const char *svname, char *fsname, const char **endptr)
 }
 EXPORT_SYMBOL(server_name2fsname);
 
-/**
- * Get service name (svname) from string
- * rc < 0 on error
- * if endptr isn't NULL it is set to end of fsname *
- */
-int server_name2svname(const char *label, char *svname, const char **endptr,
-		       size_t svsize)
-{
-	int rc;
-	const char *dash;
-
-	/* We use server_name2fsname() just for parsing */
-	rc = server_name2fsname(label, NULL, &dash);
-	if (rc != 0)
-		return rc;
-
-	if (endptr != NULL)
-		*endptr = dash;
-
-	if (strlcpy(svname, dash + 1, svsize) >= svsize)
-		return -E2BIG;
-
-	return 0;
-}
-EXPORT_SYMBOL(server_name2svname);
-
-
 /* Get the index from the obd name.
    rc = server type, or
    rc < 0  on error
-- 
2.1.0

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