diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2016-11-29 23:56:30 +0300 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2016-12-01 18:05:53 +0300 |
| commit | 949f08862d662f17b9d2929c6afb2d4e8f5d50cb (patch) | |
| tree | af689aba55858b8933860832055dafc7c76864ab /drivers/gpu/drm/sti | |
| parent | 87291e5dbae94da1ddd3966272e0d7d6dc7232f1 (diff) | |
| download | linux-949f08862d662f17b9d2929c6afb2d4e8f5d50cb.tar.xz | |
drm: Make the connector .detect() callback optional
Many drivers (21 to be exact) create connectors that are always
connected (for instance to an LVDS or DSI panel). Instead of forcing
them to implement a dummy .detect() handler, make the callback optional
and consider the connector as always connected in that case.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Jyri Sarha <jsarha@ti.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Vincent Abriou <vincent.abriou@st.com>
Acked-by: Alexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
[seanpaul fixed small conflict in rcar-du/rcar_du_lvdscon.c]
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/sti')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_hda.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c index e7c243f70870..96f336dd0e29 100644 --- a/drivers/gpu/drm/sti/sti_hda.c +++ b/drivers/gpu/drm/sti/sti_hda.c @@ -642,12 +642,6 @@ struct drm_connector_helper_funcs sti_hda_connector_helper_funcs = { .mode_valid = sti_hda_connector_mode_valid, }; -static enum drm_connector_status -sti_hda_connector_detect(struct drm_connector *connector, bool force) -{ - return connector_status_connected; -} - static int sti_hda_late_register(struct drm_connector *connector) { struct sti_hda_connector *hda_connector @@ -665,7 +659,6 @@ static int sti_hda_late_register(struct drm_connector *connector) static const struct drm_connector_funcs sti_hda_connector_funcs = { .dpms = drm_atomic_helper_connector_dpms, .fill_modes = drm_helper_probe_single_connector_modes, - .detect = sti_hda_connector_detect, .destroy = drm_connector_cleanup, .reset = drm_atomic_helper_connector_reset, .atomic_duplicate_state = drm_atomic_helper_connector_duplicate_state, |