diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2016-11-29 22:56:30 +0200 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2016-12-01 10:05:53 -0500 |
| commit | 949f08862d662f17b9d2929c6afb2d4e8f5d50cb (patch) | |
| tree | af689aba55858b8933860832055dafc7c76864ab /drivers/gpu/drm/mgag200 | |
| parent | 87291e5dbae94da1ddd3966272e0d7d6dc7232f1 (diff) | |
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/mgag200')
| -rw-r--r-- | drivers/gpu/drm/mgag200/mgag200_mode.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/gpu/drm/mgag200/mgag200_mode.c b/drivers/gpu/drm/mgag200/mgag200_mode.c index 6b21cb27e1cc..3a03ac4045d8 100644 --- a/drivers/gpu/drm/mgag200/mgag200_mode.c +++ b/drivers/gpu/drm/mgag200/mgag200_mode.c @@ -1658,12 +1658,6 @@ static struct drm_encoder *mga_connector_best_encoder(struct drm_connector return NULL; } -static enum drm_connector_status mga_vga_detect(struct drm_connector - *connector, bool force) -{ - return connector_status_connected; -} - static void mga_connector_destroy(struct drm_connector *connector) { struct mga_connector *mga_connector = to_mga_connector(connector); @@ -1680,7 +1674,6 @@ static const struct drm_connector_helper_funcs mga_vga_connector_helper_funcs = static const struct drm_connector_funcs mga_vga_connector_funcs = { .dpms = drm_helper_connector_dpms, - .detect = mga_vga_detect, .fill_modes = drm_helper_probe_single_connector_modes, .destroy = mga_connector_destroy, }; |