2011-12-06 Ralf Corsépius <ralf.corsepius@rtems.org>

* libcsupport/src/flockfile.c, libcsupport/src/ftrylockfile.c,
	libcsupport/src/funlockfile.c:
	Add __attribute__((unused)) to unused function parameters.

cpukit/ChangeLog

@@ -1,3 +1,9 @@
+2011-12-06	Ralf Corsépius <ralf.corsepius@rtems.org>
+
+	* libcsupport/src/flockfile.c, libcsupport/src/ftrylockfile.c,
+	libcsupport/src/funlockfile.c: 
+	Add __attribute__((unused)) to unused function parameters.
+
 2011-12-06	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* libcsupport/src/envlock.c: Build conditionally.

cpukit/libcsupport/src/flockfile.c

@@ -15,7 +15,7 @@
 #include <stdio.h>
 
 /* This is a non-functional stub */
-void flockfile(FILE* file)
+void flockfile(FILE* file __attribute__((unused)))
 {
 }
 

cpukit/libcsupport/src/ftrylockfile.c

@@ -17,7 +17,7 @@
 #include <errno.h>
 
 /* This is a non-functional stub */
-int ftrylockfile(FILE* file)
+int ftrylockfile(FILE* file __attribute__((unused)))
 {
   rtems_set_errno_and_return_minus_one( ENOTSUP );
 }

cpukit/libcsupport/src/funlockfile.c

@@ -15,7 +15,7 @@
 #include <stdio.h>
 
 /* This is a non-functional stub */
-void funlockfile(FILE* file)
+void funlockfile(FILE* file __attribute__((unused)))
 {
 }