On Tue, May 8, 2018 at 8:55 AM, Leonid Iziumtsev <leonid.iziumt...@gmail.com> wrote: > Global variable "net_state" is used in net_loop() state-machine. > But it happens that some times the net_loop() can be called > multiple times in the same call stack. For example when the > netconsole is enabled and we print the message while some other > net protocol is in action. Netconsole will overwrite the "net_state" > and that will break the logic for earlier started protocol. > > To protect the state save and restore "net_state" variable each > time when we enter and exit net_loop(). > > Signed-off-by: Leonid Iziumtsev <leonid.iziumt...@se.atlascopco.com>
Acked-by: Joe Hershberger <joe.hershber...@ni.com> _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
