thodg/cgminer

diff --git a/util.h b/util.h
index b1dfc3b..0786065 100644
--- a/util.h
+++ b/util.h
@@ -124,12 +124,13 @@ void RenameThread(const char* name);
 void _cgsem_init(cgsem_t *cgsem, const char *file, const char *func, const int line);
 void _cgsem_post(cgsem_t *cgsem, const char *file, const char *func, const int line);
 void _cgsem_wait(cgsem_t *cgsem, const char *file, const char *func, const int line);
+int _cgsem_mswait(cgsem_t *cgsem, int ms, const char *file, const char *func, const int line);
 void _cgsem_destroy(cgsem_t *cgsem);
 
 #define cgsem_init(_sem) _cgsem_init(_sem, __FILE__, __func__, __LINE__)
 #define cgsem_post(_sem) _cgsem_post(_sem, __FILE__, __func__, __LINE__)
 #define cgsem_wait(_sem) _cgsem_wait(_sem, __FILE__, __func__, __LINE__)
-#define cgmsem_mswait(_sem, _timeout) _cgsem_mswait(_sem, _timeout, __FILE__, __func__, __LINE__)
+#define cgsem_mswait(_sem, _timeout) _cgsem_mswait(_sem, _timeout, __FILE__, __func__, __LINE__)
 #define cgsem_destroy(_sem) _cgsem_destroy(_sem)
 
 /* Align a size_t to 4 byte boundaries for fussy arches */