From de950ab3edd5e7297fad2905745ab64e28d0700e Mon Sep 17 00:00:00 2001
From: Sascha Wildner <saw@online.de>
Date: Sat, 1 Feb 2014 20:25:55 +0100
Subject: [PATCH] libc: Fix some -Wunused-parameter.

---
 lib/libc/db/hash/hash.c         | 2 +-
 lib/libc/db/mpool/mpool.c       | 2 +-
 lib/libc/locale/collate.c       | 2 +-
 lib/libc/locale/setrunelocale.c | 2 +-
 lib/libc/sysvipc/utils.c        | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/libc/db/hash/hash.c b/lib/libc/db/hash/hash.c
index 4fd99c9100..932c561ded 100644
--- a/lib/libc/db/hash/hash.c
+++ b/lib/libc/db/hash/hash.c
@@ -93,7 +93,7 @@ int hash_accesses, hash_collisions, hash_expansions, hash_overflows;
 DB *
 __hash_open(const char *file, int flags, mode_t mode,
     const HASHINFO *info,	/* Special directives for create */
-    int dflags)
+    __unused int dflags)
 {
 	HTAB *hashp;
 	struct stat statbuf;
diff --git a/lib/libc/db/mpool/mpool.c b/lib/libc/db/mpool/mpool.c
index e81692c331..bc0ec52aa8 100644
--- a/lib/libc/db/mpool/mpool.c
+++ b/lib/libc/db/mpool/mpool.c
@@ -57,7 +57,7 @@ static int  mpool_write(MPOOL *, BKT *);
  */
 /* ARGSUSED */
 MPOOL *
-mpool_open(void *key, int fd, pgno_t pagesize, pgno_t maxcache)
+mpool_open(__unused void *key, int fd, pgno_t pagesize, pgno_t maxcache)
 {
 	struct stat sb;
 	MPOOL *mp;
diff --git a/lib/libc/locale/collate.c b/lib/libc/locale/collate.c
index b6b57d0295..f132008fd3 100644
--- a/lib/libc/locale/collate.c
+++ b/lib/libc/locale/collate.c
@@ -87,7 +87,7 @@ destruct_collate(void *t)
 }
 
 void *
-__collate_load(const char *encoding, locale_t unused)
+__collate_load(const char *encoding, __unused locale_t unused)
 {
 	if (strcmp(encoding, "C") == 0 || strcmp(encoding, "POSIX") == 0) {
 		return &__xlocale_C_collate;
diff --git a/lib/libc/locale/setrunelocale.c b/lib/libc/locale/setrunelocale.c
index 80db9e61e0..726f842b8f 100644
--- a/lib/libc/locale/setrunelocale.c
+++ b/lib/libc/locale/setrunelocale.c
@@ -209,7 +209,7 @@ __set_thread_rune_locale(locale_t loc)
 #endif
 
 void *
-__ctype_load(const char *locale, locale_t unused)
+__ctype_load(const char *locale, __unused locale_t unused)
 {
 	struct xlocale_ctype *l = calloc(sizeof(struct xlocale_ctype), 1);
 
diff --git a/lib/libc/sysvipc/utils.c b/lib/libc/sysvipc/utils.c
index 6d2a092e0b..ca2a06a07d 100644
--- a/lib/libc/sysvipc/utils.c
+++ b/lib/libc/sysvipc/utils.c
@@ -50,7 +50,7 @@ sysv_print(const char *fmt, ...) {
 }
 #else
 void
-sysv_print(const char *fmt, ...) {}
+sysv_print(__unused const char *fmt, ...) {}
 #endif
 
 void
-- 
2.41.0