Fix warning: ../common/flash.c:635: warning: dereferencing type-punned
pointer will break strict-aliasing rules
Signed-off-by: Wolfgang Denk <w...@denx.de>
Cc: Matthias Fuchs <matthias.fu...@esd-electronics.com>
Cc: Stefan Roese <s...@denx.de>
---
board/esd/common/flash.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/board/esd/common/flash.c b/board/esd/common/flash.c
index 3ea053b..38a58fb 100644
--- a/board/esd/common/flash.c
+++ b/board/esd/common/flash.c
@@ -630,9 +630,10 @@ 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;
--
1.6.0.6
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