From 800eb09641ae67c707b65acff112684a954b7f44 Mon Sep 17 00:00:00 2001
From: Michael Zaidman <michael.zaidman@gmail.com>
Date: Mon, 20 Sep 2010 08:51:53 +0200
Subject: POST cleanup.

- Revives POST for blackfin arch;
- Removes redundant code:
     arch/blackfin/lib/post.c
     arch/powerpc/cpu/ppc4xx/commproc.c
     arch/powerpc/cpu/mpc512x/common.c
- fixes up the post_word_{load|store} usage.

Signed-off-by: Michael Zaidman <michael.zaidman@gmail.com>
Acked-by: Detlev Zundel <dzu@denx.de>
Tested-by: Anatolij Gustschin <agust@denx.de>

List of the maintainers of the affected by patch boards:
Cc: Stephan Linz <linz@li-pro.net>
Cc: Denis Peter <d.peter@mpl.ch>
Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Cc: Peter Tyser <ptyser@xes-inc.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Niklaus Giger <niklaus.giger@netstal.com>
Cc: Larry Johnson <lrj@acm.org>
Cc: Feng Kan <fkan@amcc.com>
---
 arch/powerpc/cpu/mpc8xx/commproc.c | 20 --------------------
 1 file changed, 20 deletions(-)

(limited to 'arch/powerpc/cpu/mpc8xx')

diff --git a/arch/powerpc/cpu/mpc8xx/commproc.c b/arch/powerpc/cpu/mpc8xx/commproc.c
index 2c85377..5fe01ff 100644
--- a/arch/powerpc/cpu/mpc8xx/commproc.c
+++ b/arch/powerpc/cpu/mpc8xx/commproc.c
@@ -83,23 +83,3 @@ uint dpram_base_align (uint align)
 	return (gd->dp_alloc_base + mask) & ~mask;
 }
 #endif	/* CONFIG_SYS_ALLOC_DPRAM */
-
-#if defined(CONFIG_POST) || defined(CONFIG_LOGBUFFER)
-
-void post_word_store (ulong a)
-{
-	volatile void *save_addr =
-		((immap_t *) CONFIG_SYS_IMMR)->im_cpm.cp_dpmem + CPM_POST_WORD_ADDR;
-
-	*(volatile ulong *) save_addr = a;
-}
-
-ulong post_word_load (void)
-{
-	volatile void *save_addr =
-		((immap_t *) CONFIG_SYS_IMMR)->im_cpm.cp_dpmem + CPM_POST_WORD_ADDR;
-
-	return *(volatile ulong *) save_addr;
-}
-
-#endif	/* CONFIG_POST || CONFIG_LOGBUFFER*/
-- 
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