diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/atm/nicstar.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/drivers/atm/nicstar.c b/drivers/atm/nicstar.c index 729a149b6b2b..2f3516b7f118 100644 --- a/drivers/atm/nicstar.c +++ b/drivers/atm/nicstar.c @@ -154,7 +154,6 @@ static void which_list(ns_dev * card, struct sk_buff *skb); #endif static void ns_poll(unsigned long arg); static int ns_parse_mac(char *mac, unsigned char *esi); -static short ns_h2i(char c); static void ns_phy_put(struct atm_dev *dev, unsigned char value, unsigned long addr); static unsigned char ns_phy_get(struct atm_dev *dev, unsigned long addr); @@ -2824,9 +2823,9 @@ static int ns_parse_mac(char *mac, unsigned char *esi) return -1; j = 0; for (i = 0; i < 6; i++) { - if ((byte1 = ns_h2i(mac[j++])) < 0) + if ((byte1 = hex_to_bin(mac[j++])) < 0) return -1; - if ((byte0 = ns_h2i(mac[j++])) < 0) + if ((byte0 = hex_to_bin(mac[j++])) < 0) return -1; esi[i] = (unsigned char)(byte1 * 16 + byte0); if (i < 5) { @@ -2837,16 +2836,6 @@ static int ns_parse_mac(char *mac, unsigned char *esi) return 0; } -static short ns_h2i(char c) -{ - if (c >= '0' && c <= '9') - return (short)(c - '0'); - if (c >= 'A' && c <= 'F') - return (short)(c - 'A' + 10); - if (c >= 'a' && c <= 'f') - return (short)(c - 'a' + 10); - return -1; -} static void ns_phy_put(struct atm_dev *dev, unsigned char value, unsigned long addr) |