From 70fb809c563c340538264d2a9436135e74c38bfe Mon Sep 17 00:00:00 2001
From: Wolfgang Denk <wd@denx.de>
Date: Fri, 11 Sep 2009 11:47:07 +0200
Subject: [PATCH] board/amcc/yucca/flash.c: Fix compile warning
Fix warning: flash.c:919: warning: dereferencing type-punned pointer
will break strict-aliasing rules
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
---
board/amcc/yucca/flash.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/board/amcc/yucca/flash.c b/board/amcc/yucca/flash.c
index eda49eb174..d8c3b32cc8 100644
--- a/board/amcc/yucca/flash.c
+++ b/board/amcc/yucca/flash.c
@@ -914,9 +914,10 @@ static int flash_erase_2(flash_info_t * info, int s_first, int s_last)
static int write_word_2(flash_info_t * info, ulong dest, ulong data)
{
- volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *) (info->start[0]);
- volatile CONFIG_SYS_FLASH_WORD_SIZE *dest2 = (CONFIG_SYS_FLASH_WORD_SIZE *) dest;
- volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = (CONFIG_SYS_FLASH_WORD_SIZE *) & data;
+ ulong *data_ptr = &data;
+ volatile CONFIG_SYS_FLASH_WORD_SIZE *addr2 = (CONFIG_SYS_FLASH_WORD_SIZE *)(info->start[0]);
+ volatile CONFIG_SYS_FLASH_WORD_SIZE *dest2 = (CONFIG_SYS_FLASH_WORD_SIZE *)dest;
+ volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = (CONFIG_SYS_FLASH_WORD_SIZE *)data_ptr;
ulong start;
int i;
--
2.39.5