cam5200_niosflash: fix build warnings
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>
diff --git a/board/tqc/tqm5200/cam5200_flash.c b/board/tqc/tqm5200/cam5200_flash.c
index 124b47d..4c8922f 100644
--- a/board/tqc/tqm5200/cam5200_flash.c
+++ b/board/tqc/tqm5200/cam5200_flash.c
@@ -440,7 +440,9 @@
{
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 @@
{
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;