X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=target%2Flinux%2Frockchip%2Farmv8%2Fbase-files%2Fetc%2Fboard.d%2F02_network;h=816045a480318b0bf81966fde37159eeb18dccfd;hb=c7d3bbb909bdcccd4f26f18b18cc1cb00500a874;hp=b0e64799471c5c4a992ced6183ff12fd5691c208;hpb=59254010077c9086afee8a8b4c490943d6749065;p=openwrt%2Fopenwrt.git

diff --git a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
index b0e6479947..816045a480 100644
--- a/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
+++ b/target/linux/rockchip/armv8/base-files/etc/board.d/02_network
@@ -17,15 +17,6 @@ rockchip_setup_interfaces()
 	esac
 }
 
-generate_mac_from_mmc_cid()
-{
-	local mmc_dev=$1
-
-	local sd_hash=$(sha256sum /sys/class/block/$mmc_dev/device/cid)
-	local mac_base=$(macaddr_canonicalize "$(echo "${sd_hash}" | dd bs=1 count=12 2>/dev/null)")
-	echo "$(macaddr_unsetbit_mc "$(macaddr_setbit_la "${mac_base}")")"
-}
-
 nanopi_r4s_get_mac()
 {
 	local interface=$1
@@ -38,7 +29,7 @@ nanopi_r4s_get_mac()
 			address=$(macaddr_setbit_la "$address")
 		fi
 	else
-		address=$(generate_mac_from_mmc_cid mmcblk1)
+		address=$(macaddr_generate_from_mmc_cid mmcblk1)
 		if [ "$interface" = "lan" ]; then
 			address=$(macaddr_add "$address" 1)
 		fi
@@ -56,7 +47,7 @@ rockchip_setup_macs()
 
 	case "$board" in
 	friendlyarm,nanopi-r2s)
-		wan_mac=$(generate_mac_from_mmc_cid mmcblk0)
+		wan_mac=$(macaddr_generate_from_mmc_cid mmcblk0)
 		lan_mac=$(macaddr_add "$wan_mac" 1)
 		;;
 	friendlyarm,nanopi-r4s)