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board/svm_sc8xx/flash.c: Fix GCC 4.6 build warning 

Fix:
flash.c: In function 'write_word':
flash.c:542:15: warning: variable 'last' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
This commit is contained in:
Wolfgang Denk 2011-11-04 15:55:50 +00:00
parent 8adc9052d0
commit 4835324784
1 changed files with 1 additions and 3 deletions
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4
board/svm_sc8xx/flash.c
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@ -539,7 +539,7 @@ 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 addr = (ulong) (info->start[0]);
ulong start, last;
ulong start;
int flag;
ulong i;
int data_short[2];
@ -587,7 +587,6 @@ static int write_word(flash_info_t *info, ulong dest, ulong data)
enable_interrupts();
start = get_timer(0);
last = start;
while ((my_in_8((unsigned char *)(dest + i))) !=
(data_ch[i])) {
if (get_timer(start) >
@ -612,7 +611,6 @@ static int write_word(flash_info_t *info, ulong dest, ulong data)
enable_interrupts();
start = get_timer(0);
last = start;
while ((my_in_be16((unsigned short *)(dest + (i * 2)))) !=
(data_short[i])) {
if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT)