[PATCH v11 12/19] serial: kgdb_nmi: No CON_ENABLED by default

At present this console is selectively enabled/disabled by NULL checking arch_kgdb_ops.enable_nmi. In practice this requires the architecture dependant code to implement some kind of control (e.g. module arguments) to enable/disable the feature. The kernel already provide the perfectly adequade

[PATCH v11 12/19] serial: kgdb_nmi: No CON_ENABLED by default

At present this console is selectively enabled/disabled by NULL checking arch_kgdb_ops.enable_nmi. In practice this requires the architecture dependant code to implement some kind of control (e.g. module arguments) to enable/disable the feature. The kernel already provide the perfectly adequade