From 36f441a6908232edc45957535fd12fc61194e277 Mon Sep 17 00:00:00 2001 From: Calin Crisan Date: Fri, 17 Mar 2017 19:53:24 +0200 Subject: [PATCH] bananapi: use cpuinfo serial number --- board/bananapi/overlay/etc/init.d/boardsn | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/bananapi/overlay/etc/init.d/boardsn b/board/bananapi/overlay/etc/init.d/boardsn index f4431e6cf1..16881c26f7 100755 --- a/board/bananapi/overlay/etc/init.d/boardsn +++ b/board/bananapi/overlay/etc/init.d/boardsn @@ -1,5 +1,5 @@ #!/bin/bash -sn=$(cat /sys/class/net/eth0/address 2>/dev/null| tr -d ':') +sn=$(cat /proc/cpuinfo | grep Serial | tr -d ' ' | cut -d ':' -f 2) echo ${sn: -8}