ar71xx: tew-673gru: use ath79_parse_ascii_mac helper

Remove the local MAC address parser function and use
the generic one instead.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38089 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-tew-673gru.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-tew-673gru.c
index 207384f..80a5443 100644 (file)
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-tew-673gru.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-tew-673gru.c
@@ -119,18 +119,6 @@ static struct platform_device tew673gru_spi_device = {
        },
 };
 
-static void tew673gru_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 tew673gru_is_caldata_valid(u8 *p)
 {
        u16 *magic0, *magic1;
@@ -155,8 +143,8 @@ static void __init tew673gru_wlan_init(void)
                }
        }
 
-       tew673gru_read_ascii_mac(mac1, caldata + TEW673GRU_MAC0_OFFSET);
-       tew673gru_read_ascii_mac(mac2, caldata + TEW673GRU_MAC1_OFFSET);
+       ath79_parse_ascii_mac(caldata + TEW673GRU_MAC0_OFFSET, mac1);
+       ath79_parse_ascii_mac(caldata + TEW673GRU_MAC1_OFFSET, mac2);
 
        ath79_init_mac(ath79_eth0_data.mac_addr, mac1, 2);
        ath79_init_mac(ath79_eth1_data.mac_addr, mac1, 3);