Remove the kerneldoc markup applied to non-kerneldoc comments and
convert the multiline comments to the canonical style.

drivers/gpu/drm/i915/intel_lvds.c:313: warning: Function parameter or member 'encoder' not described in 'intel_enable_lvds'
drivers/gpu/drm/i915/intel_lvds.c:313: warning: Function parameter or member 'pipe_config' not described in 'intel_enable_lvds'
drivers/gpu/drm/i915/intel_lvds.c:313: warning: Function parameter or member 'conn_state' not described in 'intel_enable_lvds'
drivers/gpu/drm/i915/intel_lvds.c:453: warning: Function parameter or member 'connector' not described in 'intel_lvds_detect'
drivers/gpu/drm/i915/intel_lvds.c:453: warning: Function parameter or member 'force' not described in 'intel_lvds_detect'
drivers/gpu/drm/i915/intel_lvds.c:471: warning: Function parameter or member 'connector' not described in 'intel_lvds_get_modes'
drivers/gpu/drm/i915/intel_lvds.c:932: warning: Function parameter or member 'dev_priv' not described in 'intel_lvds_init'
drivers/gpu/drm/i915/intel_lvds.c:932: warning: Excess function parameter 'dev' description in 'intel_lvds_init'
Signed-off-by: NChris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: NJani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180214092909.27040-4-chris@chris-wilson.co.uk