The dp_drm needs accessing the DP's platform device. Move pdev to the
public structure.
Reviewed-by: Rob Clark <robdcl...@gmail.com>
Signed-off-by: Dmitry Baryshkov <dmitry.barysh...@linaro.org>
---
drivers/gpu/drm/msm/dp/dp_display.c | 25 ++++++++++++-------------
drivers/gpu/drm/msm/dp/dp_display.h | 1 +
2 files changed, 13 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/msm/dp/dp_display.c
b/drivers/gpu/drm/msm/dp/dp_display.c
index 0e1afff491af..172daa5ad004 100644
--- a/drivers/gpu/drm/msm/dp/dp_display.c
+++ b/drivers/gpu/drm/msm/dp/dp_display.c
@@ -88,7 +88,6 @@ struct dp_display_private {
bool audio_supported;
struct drm_device *drm_dev;
- struct platform_device *pdev;
struct dentry *root;
struct dp_parser *parser;
@@ -595,7 +594,7 @@ static int dp_hpd_plug_handle(struct dp_display_private
*dp, u32 data)
return 0;
}
- ret = dp_display_usbpd_configure_cb(&dp->pdev->dev);
+ ret = dp_display_usbpd_configure_cb(&dp->dp_display.pdev->dev);
if (ret) { /* link train failed */
dp->hpd_state = ST_DISCONNECTED;
} else {
@@ -643,7 +642,7 @@ static int dp_hpd_unplug_handle(struct dp_display_private
*dp, u32 data)
if (dp->link->sink_count == 0) {
dp_display_host_phy_exit(dp);
}
- dp_display_notify_disconnect(&dp->pdev->dev);
+ dp_display_notify_disconnect(&dp->dp_display.pdev->dev);
mutex_unlock(&dp->event_mutex);
return 0;
} else if (state == ST_DISCONNECT_PENDING) {
@@ -653,7 +652,7 @@ static int dp_hpd_unplug_handle(struct dp_display_private
*dp, u32 data)
dp_ctrl_off_link(dp->ctrl);
dp_display_host_phy_exit(dp);
dp->hpd_state = ST_DISCONNECTED;
- dp_display_notify_disconnect(&dp->pdev->dev);
+ dp_display_notify_disconnect(&dp->dp_display.pdev->dev);
mutex_unlock(&dp->event_mutex);
return 0;
}
@@ -662,7 +661,7 @@ static int dp_hpd_unplug_handle(struct dp_display_private
*dp, u32 data)
* We don't need separate work for disconnect as
* connect/attention interrupts are disabled
*/
- dp_display_notify_disconnect(&dp->pdev->dev);
+ dp_display_notify_disconnect(&dp->dp_display.pdev->dev);
if (state == ST_DISPLAY_OFF) {
dp->hpd_state = ST_DISCONNECTED;
@@ -704,7 +703,7 @@ static int dp_irq_hpd_handle(struct dp_display_private *dp,
u32 data)
return 0;
}
- dp_display_usbpd_attention_cb(&dp->pdev->dev);
+ dp_display_usbpd_attention_cb(&dp->dp_display.pdev->dev);
drm_dbg_dp(dp->drm_dev, "After, type=%d hpd_state=%d\n",
dp->dp_display.connector_type, state);
@@ -725,12 +724,12 @@ static void dp_display_deinit_sub_modules(struct
dp_display_private *dp)
static int dp_init_sub_modules(struct dp_display_private *dp)
{
int rc = 0;
- struct device *dev = &dp->pdev->dev;
+ struct device *dev = &dp->dp_display.pdev->dev;
struct dp_panel_in panel_in = {
.dev = dev,
};
- dp->parser = dp_parser_get(dp->pdev);
+ dp->parser = dp_parser_get(dp->dp_display.pdev);
if (IS_ERR(dp->parser)) {
rc = PTR_ERR(dp->parser);
DRM_ERROR("failed to initialize parser, rc = %d\n", rc);
@@ -791,7 +790,7 @@ static int dp_init_sub_modules(struct dp_display_private
*dp)
goto error_ctrl;
}
- dp->audio = dp_audio_get(dp->pdev, dp->panel, dp->catalog);
+ dp->audio = dp_audio_get(dp->dp_display.pdev, dp->panel, dp->catalog);
if (IS_ERR(dp->audio)) {
rc = PTR_ERR(dp->audio);
pr_err("failed to initialize audio, rc = %d\n", rc);
@@ -1197,7 +1196,7 @@ int dp_display_request_irq(struct msm_dp *dp_display)
dp = container_of(dp_display, struct dp_display_private, dp_display);
- dp->irq = irq_of_parse_and_map(dp->pdev->dev.of_node, 0);
+ dp->irq = irq_of_parse_and_map(dp->dp_display.pdev->dev.of_node, 0);
if (!dp->irq) {
DRM_ERROR("failed to get irq\n");
return -EINVAL;
@@ -1253,7 +1252,7 @@ static int dp_display_probe(struct platform_device *pdev)
if (!desc)
return -EINVAL;
- dp->pdev = pdev;
+ dp->dp_display.pdev = pdev;
dp->name = "drm_dp";
dp->id = desc->id;
dp->dp_display.connector_type = desc->connector_type;
@@ -1459,7 +1458,7 @@ void msm_dp_debugfs_init(struct msm_dp *dp_display,
struct drm_minor *minor)
int rc;
dp = container_of(dp_display, struct dp_display_private, dp_display);
- dev = &dp->pdev->dev;
+ dev = &dp->dp_display.pdev->dev;
dp->debug = dp_debug_get(dev, dp->panel,
dp->link, dp->dp_display.connector,
@@ -1479,7 +1478,7 @@ static int dp_display_get_next_bridge(struct msm_dp *dp)
struct device *dev;
dp_priv = container_of(dp, struct dp_display_private, dp_display);
- dev = &dp_priv->pdev->dev;
+ dev = &dp_priv->dp_display.pdev->dev;
aux_bus = of_get_child_by_name(dev->of_node, "aux-bus");
if (aux_bus && dp->is_edp) {
diff --git a/drivers/gpu/drm/msm/dp/dp_display.h
b/drivers/gpu/drm/msm/dp/dp_display.h
index 1e9415ab15d8..f66cdbc35785 100644
--- a/drivers/gpu/drm/msm/dp/dp_display.h
+++ b/drivers/gpu/drm/msm/dp/dp_display.h
@@ -12,6 +12,7 @@
struct msm_dp {
struct drm_device *drm_dev;
+ struct platform_device *pdev;
struct device *codec_dev;
struct drm_bridge *bridge;
struct drm_connector *connector;
--
2.39.2
