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| author | Wolfgang Denk <wd@denx.de> | 2009-09-11 10:13:26 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-09-15 00:12:31 +0200 |
| commit | ba73060cf4163bd5eb1711020126e2f7f62d363e (patch) | |
| tree | 1c5018e80f72a8c8d1faaf8456fe19b90e10902e | |
| parent | 2d6d9f0848e952ea33c658dfba335685a2725b8b (diff) | |
| download | u-boot-imx-ba73060cf4163bd5eb1711020126e2f7f62d363e.zip u-boot-imx-ba73060cf4163bd5eb1711020126e2f7f62d363e.tar.gz u-boot-imx-ba73060cf4163bd5eb1711020126e2f7f62d363e.tar.bz2 | |
board/esd/common/flash.c: Fix compile warning
Fix warning: ../common/flash.c:635: warning: dereferencing type-punned
pointer will break strict-aliasing rules
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Cc: Stefan Roese <sr@denx.de>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Acked-by: Stefan Roese <sr@denx.de>
| -rw-r--r-- | 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; |