From: Emil Velikov <emil.velikov@collabora.com>
Date: Mon, 31 Jul 2017 18:45:48 +0000 (+0100)
Subject: util: use cannonical form of ARRAY_SIZE
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c9ec28b1c09be3d60520bf96dec8445d60bd75af;p=mesa.git

util: use cannonical form of ARRAY_SIZE

Namely sizeof(foo)/sizeof((foo)[0])

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
---

diff --git a/src/util/macros.h b/src/util/macros.h
index a66f1bfed07..a9a52a1a478 100644
--- a/src/util/macros.h
+++ b/src/util/macros.h
@@ -30,7 +30,7 @@
 
 /* Compute the size of an array */
 #ifndef ARRAY_SIZE
-#  define ARRAY_SIZE(x) (sizeof(x) / sizeof(*(x)))
+#  define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
 #endif
 
 /* For compatibility with Clang's __has_builtin() */