X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=target%2Flinux%2Far71xx%2Ffiles%2Farch%2Fmips%2Fath79%2Fdev-eth.c;fp=target%2Flinux%2Far71xx%2Ffiles%2Farch%2Fmips%2Fath79%2Fdev-eth.c;h=b46bab7886c363a1559da6f4d7ad0c8e27b7ae10;hb=b6a4c674684585902ee07a4ba7c89d988d633650;hp=9e72c41a4281cfc4ae1d3c2f4ebac4efb3e8199a;hpb=66c8afd115f4d03fefc0e650b90dd922487cc50f;p=openwrt%2Fopenwrt.git

diff --git a/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c b/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c
index 9e72c41a42..b46bab7886 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/dev-eth.c
@@ -1175,6 +1175,15 @@ void __init ath79_parse_ascii_mac(char *mac_str, u8 *mac)
 	}
 }
 
+void __init ath79_extract_mac_reverse(u8 *ptr, u8 *out)
+{
+	int i;
+
+	for (i = 0; i < ETH_ALEN; i++) {
+		out[i] = ptr[ETH_ALEN-i-1];
+	}
+}
+
 static void __init ath79_set_mac_base_ascii(char *str)
 {
 	u8 mac[ETH_ALEN];