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board/hymod/input.c: Fix GCC 4.6 build warning

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Fix:
input.c: In function 'hymod_get_ethaddr':
input.c:79:10: warning: variable 'ea' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Murray Jensen <Murray.Jensen@csiro.au>
This commit is contained in:
Wolfgang Denk 2011-11-05 05:13:10 +00:00
parent 419abb6af6
commit 48fddf6aeb
1 changed files with 1 additions and 2 deletions
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3
board/hymod/input.c
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@ -76,7 +76,6 @@ hymod_get_ethaddr (void)
if (n == 17) {
int i;
char *p, *q;
uchar ea[6];
/* see if it looks like an ethernet address */
@ -85,7 +84,7 @@ hymod_get_ethaddr (void)
for (i = 0; i < 6; i++) {
char term = (i == 5 ? '\0' : ':');
ea[i] = simple_strtol (p, &q, 16);
(void)simple_strtol (p, &q, 16);
if ((q - p) != 2 || *q++ != term)
break;