From: Chuck Lever <chuck.lever@oracle.com>
Date: Tue, 14 Jul 2009 20:59:31 +0000 (-0400)
Subject: mount.nfs: Squelch unused parameter warnings on empty functions
X-Git-Tag: nfs-utils-1-2-1-rc2~3
X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=commitdiff_plain;h=d976ec69f0df3f19a3be9351f07086de54af42b9

mount.nfs: Squelch unused parameter warnings on empty functions

Address compiler warnings:

    fstab.c:288: warning: unused parameter sig

    parse_dev.c:186: warning: unused parameter dev
    parse_dev.c:187: warning: unused parameter hostname
    parse_dev.c:187: warning: unused parameter pathname

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Steve Dickson <steved@redhat.com>
---

diff --git a/utils/mount/fstab.c b/utils/mount/fstab.c
index 7668167..2775d0b 100644
--- a/utils/mount/fstab.c
+++ b/utils/mount/fstab.c
@@ -285,7 +285,7 @@ handler (int sig) {
 }
 
 static void
-setlkw_timeout (int sig) {
+setlkw_timeout (__attribute__((unused)) int sig) {
      /* nothing, fcntl will fail anyway */
 }
 
diff --git a/utils/mount/parse_dev.c b/utils/mount/parse_dev.c
index c0a8e18..c8a58b1 100644
--- a/utils/mount/parse_dev.c
+++ b/utils/mount/parse_dev.c
@@ -183,8 +183,9 @@ static int nfs_parse_square_bracket(const char *dev,
  * with the mount request and failing with a cryptic error message
  * later.
  */
-static int nfs_parse_nfs_url(const char *dev,
-			     char **hostname, char **pathname)
+static int nfs_parse_nfs_url(__attribute__((unused)) const char *dev,
+			     __attribute__((unused)) char **hostname,
+			     __attribute__((unused)) char **pathname)
 {
 	nfs_error(_("%s: NFS URLs are not supported"), progname);
 	return 0;