Revert "net/mlx5: Block entering switchdev mode with ns inconsistency"

Revert "net/mlx5: Block entering switchdev mode with ns inconsistency"

[ Upstream commit 8deeefb24786ea7950b37bde4516b286c877db00 ]

This reverts commit 662404b24a4c4d839839ed25e3097571f5938b9b.
The revert is required due to the suspicion it is not good for anything
and cause crash.

Fixes: 662404b24a4c ("net/mlx5e: Block entering switchdev mode with ns inconsistency")
Signed-off-by: Gavin Li <gavinl@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
[ The context change is due to the commit e25373416678
("net/mlx5e: Rewrite IPsec vs. TC block interface") in v6.6
which is irrelevant to the logic of this patch. ]
Signed-off-by: Rahul Sharma <black.hawk@163.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>