ar71xx: dir-825-b1: use ath79_parse_ascii_mac helper

[openwrt/svn-archive/archive.git] / target / linux / ar71xx / files / arch / mips / ath79 / mach-dir-825-b1.c

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-dir-825-b1.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-dir-825-b1.c
index c958664445c4115b6f6714cf1a0c22bf02e03cfb..9b82990b139602506e39e481984d0a5aa84a0f4a 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-dir-825-b1.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-dir-825-b1.c
@@ -113,18 +113,6 @@ static struct platform_device dir825b1_rtl8366s_device = {
        }
 };
 
-static void dir825b1_read_ascii_mac(u8 *dest, u8 *src)
-{
-       int ret;
-
-       ret = sscanf(src, "%02hhx:%02hhx:%02hhx:%02hhx:%02hhx:%02hhx",
-                    &dest[0], &dest[1], &dest[2],
-                    &dest[3], &dest[4], &dest[5]);
-
-       if (ret != ETH_ALEN)
-               memset(dest, 0, ETH_ALEN);
-}
-
 static bool __init dir825b1_is_caldata_valid(u8 *p)
 {
        u16 *magic0, *magic1;
@@ -150,8 +138,8 @@ static void __init dir825b1_wlan_init(void)
                }
        }
 
-       dir825b1_read_ascii_mac(mac0, caldata + DIR825B1_MAC0_OFFSET);
-       dir825b1_read_ascii_mac(mac1, caldata + DIR825B1_MAC1_OFFSET);
+       ath79_parse_ascii_mac(caldata + DIR825B1_MAC0_OFFSET, mac0);
+       ath79_parse_ascii_mac(caldata + DIR825B1_MAC1_OFFSET, mac1);
 
        ath79_init_mac(ath79_eth0_data.mac_addr, mac0, 0);
        ath79_init_mac(ath79_eth1_data.mac_addr, mac1, 0);