Fix docs to reflect code and drm_kms_helper_poll_disable() docs by saying that calling drm_kms_helper_poll_enable() is fine even if output polling is not enabled.
Signed-off-by: Noralf Trønnes noralf@tronnes.org Reviewed-by: Daniel Vetter daniel.vetter@ffwll.ch --- drivers/gpu/drm/drm_probe_helper.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_probe_helper.c b/drivers/gpu/drm/drm_probe_helper.c index 5840aabbf24e..024a89bf0ba7 100644 --- a/drivers/gpu/drm/drm_probe_helper.c +++ b/drivers/gpu/drm/drm_probe_helper.c @@ -216,8 +216,7 @@ enum drm_mode_status drm_connector_mode_valid(struct drm_connector *connector, * suspend/resume. * * Drivers can call this helper from their device resume implementation. It is - * an error to call this when the output polling support has not yet been set - * up. + * not an error to call this even when output polling isn't enabled. * * Note that calls to enable and disable polling must be strictly ordered, which * is automatically the case when they're only call from suspend/resume