tree 1f3f273f3dbdce03efc5475e7a0150ab413f4b06
parent fb7c94cda8e63b18094bbde1688ec1b68ae4d5ac
author Alexander Graf <agraf@suse.de> 1521122829 +0100
committer Joe Hershberger <joe.hershberger@ni.com> 1521749131 -0500

net: Only access network devices after init

In the efi_loader main loop we call eth_rx() occasionally. This rx function
might end up calling into devices that haven't been initialized yet,
potentially resulting in a lot of transfer timeouts.

Instead, let's make sure the ethernet device is actually initialized before
reading from or writing to it.

Signed-off-by: Alexander Graf <agraf@suse.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>