From: Giuseppe CONDORELLI <giuseppe.condorelli@st.com>
Date: Thu, 3 Sep 2009 11:37:46 +0000 (-0400)
Subject: zlib: fix code when DEBUG is defined
X-Git-Tag: v2010.09-rc1~1^2~19^2~42^2~162
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=aa0c9e34d5ab869b3e1ca1fea56b79d458f1a22f;p=platform%2Fkernel%2Fu-boot.git

zlib: fix code when DEBUG is defined

Removed stdio.h inclusion and moved trace macros to use printf avoiding to
write debug informations to standard error.

Signed-off-by: Giuseppe Condorelli <giuseppe.condorelli@st.com>
---

diff --git a/lib_generic/zlib.c b/lib_generic/zlib.c
index 1b6db32..8fe3bd0 100644
--- a/lib_generic/zlib.c
+++ b/lib_generic/zlib.c
@@ -27,6 +27,7 @@
 #define ZLIB_INTERNAL
 
 #include "u-boot/zlib.h"
+#include <common.h>
 /* To avoid a build time warning */
 #ifdef STDC
 #include <malloc.h>
@@ -83,10 +84,10 @@ typedef unsigned long ulg;
 
 /* Diagnostic functions */
 #ifdef DEBUG
-#include <stdio.h>
 	extern int z_verbose;
 	extern void z_error    OF((char *m));
 #define Assert(cond,msg) {if(!(cond)) z_error(msg);}
+#define fprintf(fp,...)	printf(__VA_ARGS__)
 #define Trace(x) {if (z_verbose>=0) fprintf x ;}
 #define Tracev(x) {if (z_verbose>0) fprintf x ;}
 #define Tracevv(x) {if (z_verbose>1) fprintf x ;}
@@ -2000,7 +2001,7 @@ void z_error (m)
     char *m;
 {
 	fprintf(stderr, "%s\n", m);
-	exit(1);
+	hang ();
 }
 #endif