From: Noralf Trønnes Date: Mon, 6 Nov 2017 19:18:07 +0000 (+0100) Subject: drm/probe-helper: Fix drm_kms_helper_poll_enable() docs X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=b66d0f348624101203dbec22e45c74e1c895b881;p=openwrt%2Fstaging%2Fblogic.git drm/probe-helper: Fix drm_kms_helper_poll_enable() docs 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 Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20171106191812.38927-2-noralf@tronnes.org --- diff --git a/drivers/gpu/drm/drm_probe_helper.c b/drivers/gpu/drm/drm_probe_helper.c index 6dc2dde5b672..555fbe54d6e2 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