commit 668da74ef1d4558f699374cb28a9df1a011db122
author Elliott Hughes <enh@google.com> Mon Jul 07 09:46:54 2014 -0700
committer Elliott Hughes <enh@google.com> Mon Jul 07 09:46:54 2014 -0700
tree d3ff8fd3e04f2c5b7fff6955a39f169171b7da83
parent 1f262b35fef5108e3bd3fbea4b6aa1ce635767f9

Use __unused rather than self assignment for unused parameters.

Clang, reasonably enough, doesn't like self assignment.

Change-Id: Ie5843287802949dad148a1a815231035678e1306

libc/bionic/semaphore.c

diff --git a/libc/bionic/semaphore.c b/libc/bionic/semaphore.c
index 7387d6e..1fa019e 100644
--- a/libc/bionic/semaphore.c
+++ b/libc/bionic/semaphore.c
@@ -126,11 +126,8 @@
 }
 
 
-sem_t *sem_open(const char *name, int oflag, ...)
+sem_t *sem_open(const char *name __unused, int oflag __unused, ...)
 {
-    name=name;
-    oflag=oflag;
-
     errno = ENOSYS;
     return SEM_FAILED;
 }