From: Emil Velikov <emil.velikov@collabora.com>
Date: Thu, 24 Nov 2016 18:18:15 +0000 (+0000)
Subject: isl: Make isl_finishme only warn once per call-site
X-Git-Tag: upstream/17.1.0~4303
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3f9397753b9db577ad41ff1e8e72d9ae90401261;p=platform%2Fupstream%2Fmesa.git

isl: Make isl_finishme only warn once per call-site

Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
---

diff --git a/src/intel/isl/isl_priv.h b/src/intel/isl/isl_priv.h
index dc3975d..1867d25 100644
--- a/src/intel/isl/isl_priv.h
+++ b/src/intel/isl/isl_priv.h
@@ -33,7 +33,13 @@
 #include "isl.h"
 
 #define isl_finishme(format, ...) \
-   __isl_finishme(__FILE__, __LINE__, format, ##__VA_ARGS__)
+   do { \
+      static bool reported = false; \
+      if (!reported) { \
+         __isl_finishme(__FILE__, __LINE__, format, ##__VA_ARGS__); \
+         reported = true; \
+      } \
+   } while (0)
 
 void PRINTFLIKE(3, 4) UNUSED
 __isl_finishme(const char *file, int line, const char *fmt, ...);