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cam5200_niosflash: fix build warnings

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Fix warnings:

cam5200_flash.c: In function 'write_word_32':
cam5200_flash.c:443: warning: dereferencing type-punned pointer will break strict-aliasing rules
cam5200_flash.c: In function 'write_word_16':
cam5200_flash.c:684: warning: dereferencing type-punned pointer will break strict-aliasing rules

Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Wolfgang Denk 2010-11-24 22:27:08 +01:00
parent 57d6c589f5
commit 84db715ea4
1 changed files with 6 additions and 2 deletions
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8
board/tqc/tqm5200/cam5200_flash.c
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@ -440,7 +440,9 @@ static int write_word(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 *datap = &data;
volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 =
(volatile CONFIG_SYS_FLASH_WORD_SIZE *)datap;
ulong start;
int i, flag;
@ -681,7 +683,9 @@ static int write_word_16(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 *datap = &data;
volatile CONFIG_SYS_FLASH_WORD_SIZE *data2 =
(volatile CONFIG_SYS_FLASH_WORD_SIZE *)datap;
ulong start;
int i;