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drivers: net: use newly introduced hex_to_bin()

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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 03:18:07 +00:00 committed by David S. Miller
parent 2b27822ff8
commit 5c4ac8c60a
1 changed files with 5 additions and 6 deletions
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11
drivers/net/ksz884x.c
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@ -6894,13 +6894,12 @@ static void get_mac_addr(struct dev_info *hw_priv, u8 *macaddr, int port)
i = j = num = got_num = 0;
while (j < MAC_ADDR_LEN) {
if (macaddr[i]) {
int digit;
got_num = 1;
if ('0' <= macaddr[i] && macaddr[i] <= '9')
num = num * 16 + macaddr[i] - '0';
else if ('A' <= macaddr[i] && macaddr[i] <= 'F')
num = num * 16 + 10 + macaddr[i] - 'A';
else if ('a' <= macaddr[i] && macaddr[i] <= 'f')
num = num * 16 + 10 + macaddr[i] - 'a';
digit = hex_to_bin(macaddr[i]);
if (digit >= 0)
num = num * 16 + digit;
else if (':' == macaddr[i])
got_num = 2;
else