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| author | Andy Shevchenko <andy.shevchenko@gmail.com> | 2010-07-23 07:18:07 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-07-23 23:50:50 +0400 |
| commit | 5c4ac8c60aba4b2e9549d139586612855b0fea09 (patch) | |
| tree | 67d3c357fc2a51403e9485b2d4c027bde70e274d /drivers/net/ksz884x.c | |
| parent | 2b27822ff8f257f810761c3d23e8104d1404cf3b (diff) | |
| download | linux-5c4ac8c60aba4b2e9549d139586612855b0fea09.tar.xz | |
drivers: net: use newly introduced hex_to_bin()
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ksz884x.c')
| -rw-r--r-- | drivers/net/ksz884x.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/ksz884x.c b/drivers/net/ksz884x.c index b3c010b85658..8b32cc107f0f 100644 --- a/drivers/net/ksz884x.c +++ b/drivers/net/ksz884x.c @@ -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 |