tree 2b2cc81fbc375eacb4d2dea9637b03f50dddf3f5
parent fd867d51f889aec11cca235ebb008578780d052d
author Achiad Shochat <achiad@mellanox.com> 1446530838 +0200
committer David S. Miller <davem@davemloft.net> 1446565310 -0500

net/mlx5e: Avoid NULL pointer access in case of configuration failure

In case a configuration operation that involves closing and re-opening
resources (e.g RX/TX queue size change) fails at the re-opening stage
these resources will remain closed.
So when executing (following) configuration operations (e.g ifconfig
down) we cannot assume that these resources are available.

Signed-off-by: Achiad Shochat <achiad@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>