make show_boot_progress () weak.

Signed-off-by: Heiko Schocher <hs@denx.de>
diff --git a/include/common.h b/include/common.h
index d8b6b46..23f9390 100644
--- a/include/common.h
+++ b/include/common.h
@@ -626,9 +626,13 @@
 
 int	pcmcia_init (void);
 
-#ifdef CONFIG_SHOW_BOOT_PROGRESS
-void	show_boot_progress (int status);
+#ifdef CONFIG_STATUS_LED
+# include <status_led.h>
 #endif
+/*
+ * Board-specific Platform code can reimplement show_boot_progress () if needed
+ */
+void inline show_boot_progress (int val);
 
 #ifdef CONFIG_INIT_CRITICAL
 #error CONFIG_INIT_CRITICAL is deprecated!