From 4117088dfcb88b20808561698af0144d05fb6eb5 Mon Sep 17 00:00:00 2001
From: Robert Winkler <robert.winkler@boundarydevices.com>
Date: Mon, 17 Jun 2013 11:31:30 -0700
Subject: video: lcd: Make splash_screen_prepare weak, remove config macro

Remove CONFIG_SPLASH_SCREEN_PREPARE from README
Add doc/README.splashprepare to document functionality

Signed-off-by: Robert Winkler <robert.winkler@boundarydevices.com>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
(cherry picked from commit 59b15922119f79289df6714972acaeec0de1fe95)
Signed-off-by: Jason Liu <r64343@freescale.com>
---
 common/splash.c | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)

(limited to 'common')

diff --git a/common/splash.c b/common/splash.c
index 5cf5272..c744497 100644
--- a/common/splash.c
+++ b/common/splash.c
@@ -21,16 +21,11 @@
  */
 
 #include <splash.h>
-#include <config.h>
 
-#ifdef CONFIG_SPLASH_SCREEN_PREPARE
-int splash_screen_prepare(void)
-{
-	return board_splash_screen_prepare();
-}
-#else
-int splash_screen_prepare(void)
+int __splash_screen_prepare(void)
 {
 	return 0;
 }
-#endif
+
+int splash_screen_prepare(void)
+	__attribute__ ((weak, alias("__splash_screen_prepare")));
-- 
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