tools: remove unused defines

The UNUSED define is unused (sic!). Drop it. Same for ARRAY_SIZE().

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>

diff --git a/tools/tools-common.h b/tools/tools-common.h
index 5d391706f67373c0622779ea97aa875f35c8ef9b..434e5ba5d271373eb76753758756b4ab36ea2255 100644 (file)
--- a/tools/tools-common.h
+++ b/tools/tools-common.h
@@ -15,9 +15,7 @@
  */
 
 #define NORETURN               __attribute__((noreturn))
-#define UNUSED                 __attribute__((unused))
 #define PRINTF(fmt, arg)       __attribute__((format(printf, fmt, arg)))
-#define ARRAY_SIZE(x)          (sizeof(x) / sizeof(*(x)))
 
 #define GETOPT_NULL_LONGOPT    NULL, 0, NULL, 0