From: Sami Kerola <kerolasa@iki.fi>
Date: Sun, 10 Jun 2012 14:44:54 +0000 (+0200)
Subject: build: fix unused parameter warnings
X-Git-Tag: v2.22-rc1~277^2~7
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=838c5f6bb81557a4d3c4303d51db12bca012136a;p=thirdparty%2Futil-linux.git

build: fix unused parameter warnings

pager.c:203:14: warning: unused parameter 'argc' [-Wunused-parameter]
pager.c:203:26: warning: unused parameter 'argv' [-Wunused-parameter]

randutils.c:108:14: warning: unused parameter 'argc' [-Wunused-parameter]
randutils.c:108:26: warning: unused parameter 'argv' [-Wunused-parameter]

optstr.c:774:37: warning: unused parameter 'optstr' [-Wunused-parameter]
optstr.c:774:51: warning: unused parameter 'value' [-Wunused-parameter]
optstr.c:774:65: warning: unused parameter 'valsz' [-Wunused-parameter]
optstr.c:774:79: warning: unused parameter 'next' [-Wunused-parameter]

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---

diff --git a/lib/pager.c b/lib/pager.c
index f02d55d4f5..4c50de4bad 100644
--- a/lib/pager.c
+++ b/lib/pager.c
@@ -200,7 +200,8 @@ void setup_pager(void)
 
 #define MAX 255
 
-int main(int argc, char *argv[])
+int main(int argc __attribute__ ((__unused__)),
+	 char *argv[] __attribute__ ((__unused__)))
 {
 	int i;
 
diff --git a/lib/randutils.c b/lib/randutils.c
index b90c88691a..85cb1a99e1 100644
--- a/lib/randutils.c
+++ b/lib/randutils.c
@@ -105,7 +105,8 @@ void random_get_bytes(void *buf, size_t nbytes)
 }
 
 #ifdef TEST_PROGRAM
-int main(int argc, char *argv[])
+int main(int argc __attribute__ ((__unused__)),
+         char *argv[] __attribute__ ((__unused__)))
 {
 	unsigned int v, i;
 
diff --git a/libmount/src/optstr.c b/libmount/src/optstr.c
index 66d2a06c39..75d0263b03 100644
--- a/libmount/src/optstr.c
+++ b/libmount/src/optstr.c
@@ -771,7 +771,10 @@ err:
  *
  * Returns: 0 on success, negative number in case of error.
  */
-int mnt_optstr_fix_secontext(char **optstr, char *value, size_t valsz, char **next)
+int mnt_optstr_fix_secontext(char **optstr __attribute__ ((__unused__)),
+			     char *value   __attribute__ ((__unused__)),
+			     size_t valsz  __attribute__ ((__unused__)),
+			     char **next   __attribute__ ((__unused__)))
 {
 	int rc = 0;