mach-imx: bootaux: fix building with disabled bootelf

[platform/kernel/u-boot.git] / include / stdio.h

diff --git a/include/stdio.h b/include/stdio.h
index 039f7df..3241e2d 100644 (file)
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -10,11 +10,16 @@ int tstc(void);
 
 /* stdout */
 #if !defined(CONFIG_SPL_BUILD) || \
-       (defined(CONFIG_TPL_BUILD) && defined(CONFIG_TPL_SERIAL_SUPPORT)) || \
+       (defined(CONFIG_TPL_BUILD) && defined(CONFIG_TPL_SERIAL)) || \
        (defined(CONFIG_SPL_BUILD) && !defined(CONFIG_TPL_BUILD) && \
-               defined(CONFIG_SPL_SERIAL_SUPPORT))
+               defined(CONFIG_SPL_SERIAL))
 void putc(const char c);
 void puts(const char *s);
+#ifdef CONFIG_CONSOLE_FLUSH_SUPPORT
+void flush(void);
+#else
+static inline void flush(void) {}
+#endif
 int __printf(1, 2) printf(const char *fmt, ...);
 int vprintf(const char *fmt, va_list args);
 #else
@@ -26,6 +31,10 @@ static inline void puts(const char *s)
 {
 }
 
+static inline void flush(void)
+{
+}
+
 static inline int __printf(1, 2) printf(const char *fmt, ...)
 {
        return 0;
@@ -48,11 +57,17 @@ static inline int vprintf(const char *fmt, va_list args)
 /* stderr */
 #define eputc(c)               fputc(stderr, c)
 #define eputs(s)               fputs(stderr, s)
+#define eflush()               fflush(stderr)
 #define eprintf(fmt, args...)  fprintf(stderr, fmt, ##args)
 
 int __printf(2, 3) fprintf(int file, const char *fmt, ...);
 void fputs(int file, const char *s);
 void fputc(int file, const char c);
+#ifdef CONFIG_CONSOLE_FLUSH_SUPPORT
+void fflush(int file);
+#else
+static inline void fflush(int file) {}
+#endif
 int ftstc(int file);
 int fgetc(int file);