Make *printf() return "int" instead of "void"

[karo-tx-uboot.git] / include / exports.h

diff --git a/include/exports.h b/include/exports.h
index c3a5d2f32e76903927e723642401ac29668f0f4b..9588bc94e43cdf3d3989ee1369fb12cb6b0fbfc6 100644 (file)
--- a/include/exports.h
+++ b/include/exports.h
@@ -11,14 +11,14 @@ int  getc(void);
 int  tstc(void);
 void putc(const char);
 void puts(const char*);
-void printf(const char* fmt, ...);
+int printf(const char* fmt, ...);
 void install_hdlr(int, interrupt_handler_t*, void*);
 void free_hdlr(int);
 void *malloc(size_t);
 void free(void*);
 void __udelay(unsigned long);
 unsigned long get_timer(unsigned long);
-void vprintf(const char *, va_list);
+int vprintf(const char *, va_list);
 void do_reset (void);
 unsigned long simple_strtoul(const char *cp,char **endp,unsigned int base);
 char *getenv (char *name);