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board/mcc200/auto_update.c: fixx GCC 4.6 build warnings

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Fix:
auto_update.c: In function 'do_auto_update':
auto_update.c:344:48: warning: variable 'got_ctrlc' set but not used
[-Wunused-but-set-variable]
auto_update.c:344:18: warning: variable 'bitmap_first' 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 15:55:11 +00:00
parent a442173048
commit 55b97886f8
1 changed files with 1 additions and 6 deletions
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7
board/mcc200/auto_update.c
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@ -341,7 +341,7 @@ int do_auto_update(void)
{
block_dev_desc_t *stor_dev;
long sz;
int i, res = 0, bitmap_first, cnt, old_ctrlc, got_ctrlc;
int i, res = 0, cnt, old_ctrlc;
char *env;
long start, end;
@ -450,8 +450,6 @@ int do_auto_update(void)
/* make sure that we see CTRL-C and save the old state */
old_ctrlc = disable_ctrlc(0);
bitmap_first = 0;
/* validate the images first */
for (i = 0; i < AU_MAXFILES; i++) {
ulong imsize;
@ -506,14 +504,11 @@ int do_auto_update(void)
/* this is really not a good idea, but it's what the */
/* customer wants. */
cnt = 0;
got_ctrlc = 0;
do {
res = au_do_update(i, sz);
/* let the user break out of the loop */
if (ctrlc() || had_ctrlc()) {
clear_ctrlc();
if (res < 0)
got_ctrlc = 1;
break;
}
cnt++;