X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=net%2FKconfig;h=915371df91274f51701950a0ff0543cf887d8dda;hp=22b9eaac53a2880a45b1d06f548e8a59c88256f1;hb=d92fe3e06395ff78d277124cfd383a5aebab0d7f;hpb=3cc83f9d08a80fddf4c1e8e766eff8273f30814c

diff --git a/net/Kconfig b/net/Kconfig
index 22b9eaac53..915371df91 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -7,4 +7,13 @@ menuconfig NET
 
 if NET
 
+config NET_RANDOM_ETHADDR
+	bool "Random ethaddr if unset"
+	select LIB_RAND
+	help
+	  Selecting this will allow the Ethernet interface to function
+	  even when the ethaddr variable for that interface is unset.
+	  A new MAC address will be generated on every boot and it will
+	  not be added to the environment.
+
 endif   # if NET