From b66d0f348624101203dbec22e45c74e1c895b881 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org> Date: Mon, 6 Nov 2017 20:18:07 +0100 Subject: [PATCH] drm/probe-helper: Fix drm_kms_helper_poll_enable() docs MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit 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> Link: https://patchwork.freedesktop.org/patch/msgid/20171106191812.38927-2-noralf@tronnes.org --- 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 6dc2dde5b6720..555fbe54d6e22 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 -- 2.30.2