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authorWolfgang Denk <wd@denx.de>2009-09-11 11:28:21 +0200
committerWolfgang Denk <wd@denx.de>2009-09-15 00:15:58 +0200
commit5168801f4b71c2f8dcd92a80cfcfda84246e67fe (patch)
treef077bf56f88f014c4323883e32e392a4ee8b2915
parent97138fc48091f2b063c4e32f36d05854b9d113fb (diff)
board/dave/common/flash.c: fix compile warning
Fix warning: ../common/flash.c:668: warning: dereferencing type-punned pointer will break strict-aliasing rules Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Andrea Marson <andrea.marson@dave-tech.it>
-rw-r--r--board/dave/common/flash.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/board/dave/common/flash.c b/board/dave/common/flash.c
index b6af63b3b9..29caf47ef3 100644
--- a/board/dave/common/flash.c
+++ b/board/dave/common/flash.c
@@ -663,9 +663,10 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
*/
static int write_word (flash_info_t *info, ulong dest, ulong 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;
+ volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 = (CONFIG_SYS_FLASH_WORD_SIZE *)data_ptr;
ulong start;
int flag;
int i;