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net: core: don't use own hex_to_bin() method

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Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andy Shevchenko 2010-07-23 03:18:10 +00:00 committed by David S. Miller
parent 882d829a23
commit 451e07a264
1 changed files with 12 additions and 24 deletions
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36
net/core/pktgen.c
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@ -1434,18 +1434,12 @@ static ssize_t pktgen_if_write(struct file *file,
i += len;
for (*m = 0; *v && m < pkt_dev->dst_mac + 6; v++) {
if (*v >= '0' && *v <= '9') {
*m *= 16;
*m += *v - '0';
}
if (*v >= 'A' && *v <= 'F') {
*m *= 16;
*m += *v - 'A' + 10;
}
if (*v >= 'a' && *v <= 'f') {
*m *= 16;
*m += *v - 'a' + 10;
}
int value;
value = hex_to_bin(*v);
if (value >= 0)
*m = *m * 16 + value;
if (*v == ':') {
m++;
*m = 0;
@ -1476,18 +1470,12 @@ static ssize_t pktgen_if_write(struct file *file,
i += len;
for (*m = 0; *v && m < pkt_dev->src_mac + 6; v++) {
if (*v >= '0' && *v <= '9') {
*m *= 16;
*m += *v - '0';
}
if (*v >= 'A' && *v <= 'F') {
*m *= 16;
*m += *v - 'A' + 10;
}
if (*v >= 'a' && *v <= 'f') {
*m *= 16;
*m += *v - 'a' + 10;
}
int value;
value = hex_to_bin(*v);
if (value >= 0)
*m = *m * 16 + value;
if (*v == ':') {
m++;
*m = 0;