drm/probe-helper: Fix drm_kms_helper_poll_enable() docs
authorNoralf Trønnes <noralf@tronnes.org>
Mon, 6 Nov 2017 19:18:07 +0000 (20:18 +0100)
committerNoralf Trønnes <noralf@tronnes.org>
Thu, 30 Nov 2017 17:17:37 +0000 (18:17 +0100)
commitb66d0f348624101203dbec22e45c74e1c895b881
tree3aa8721a99f691212d4f912611792629ddf82a68
parentff71c2cf5eb255b7dd03da5de4dd414394d9e346
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 <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