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drm/bridge_connector: drop drm_bridge_connector_en/disable_hpd() 

Now as all drivers stopped calling drm_bridge_connector_enable_hpd() and
drm_bridge_connector_disable_hpd() it is safe to remove them complelely.
Rename our internal helpers to remove the underscore prefix.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20221102180705.459294-8-dmitry.baryshkov@linaro.org
This commit is contained in:
Dmitry Baryshkov 2022-11-02 21:07:05 +03:00 committed by Junxiao Chang
parent ce32356bda
commit 554526ea3d
2 changed files with 4 additions and 31 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
drivers/gpu/drm/drm_bridge_connector.c
View File

@ -128,19 +128,7 @@ static void drm_bridge_connector_hpd_cb(void *cb_data,
drm_kms_helper_hotplug_event(dev);
}
/**
* drm_bridge_connector_enable_hpd - Enable hot-plug detection for the connector
* @connector: The DRM bridge connector
*
* This function enables hot-plug detection for the given bridge connector.
* This is typically used by display drivers in their resume handler.
*/
void drm_bridge_connector_enable_hpd(struct drm_connector *connector)
{
}
EXPORT_SYMBOL_GPL(drm_bridge_connector_enable_hpd);
static void _drm_bridge_connector_enable_hpd(struct drm_connector *connector)
static void drm_bridge_connector_enable_hpd(struct drm_connector *connector)
{
struct drm_bridge_connector *bridge_connector =
to_drm_bridge_connector(connector);
@ -151,20 +139,7 @@ static void _drm_bridge_connector_enable_hpd(struct drm_connector *connector)
bridge_connector);
}
/**
* drm_bridge_connector_disable_hpd - Disable hot-plug detection for the
* connector
* @connector: The DRM bridge connector
*
* This function disables hot-plug detection for the given bridge connector.
* This is typically used by display drivers in their suspend handler.
*/
void drm_bridge_connector_disable_hpd(struct drm_connector *connector)
{
}
EXPORT_SYMBOL_GPL(drm_bridge_connector_disable_hpd);
static void _drm_bridge_connector_disable_hpd(struct drm_connector *connector)
static void drm_bridge_connector_disable_hpd(struct drm_connector *connector)
{
struct drm_bridge_connector *bridge_connector =
to_drm_bridge_connector(connector);
@ -313,8 +288,8 @@ static int drm_bridge_connector_get_modes(struct drm_connector *connector)
static const struct drm_connector_helper_funcs drm_bridge_connector_helper_funcs = {
.get_modes = drm_bridge_connector_get_modes,
/* No need for .mode_valid(), the bridges are checked by the core. */
.enable_hpd = _drm_bridge_connector_enable_hpd,
.disable_hpd = _drm_bridge_connector_disable_hpd,
.enable_hpd = drm_bridge_connector_enable_hpd,
.disable_hpd = drm_bridge_connector_disable_hpd,
};
/* -----------------------------------------------------------------------------

2
include/drm/drm_bridge_connector.h
View File

@ -10,8 +10,6 @@ struct drm_connector;
struct drm_device;
struct drm_encoder;
void drm_bridge_connector_enable_hpd(struct drm_connector *connector);
void drm_bridge_connector_disable_hpd(struct drm_connector *connector);
struct drm_connector *drm_bridge_connector_init(struct drm_device *drm,
struct drm_encoder *encoder);