From bd2159e66ecfc4c1c3be69cc8a54d714d2cf79b4 Mon Sep 17 00:00:00 2001
From: Maxime Ripard <maxime@cerno.tech>
Date: Thu, 3 Sep 2020 10:01:20 +0200
Subject: drm/vc4: hdmi: Remove vc4_dev hdmi pointer
Git-commit: 283d347d6e3e25829663cc629e80eccea96c25de
Patch-mainline: v5.10-rc1
References: jsc#SLE-15318
Now that we don't have any users anymore, we can kill that pointer.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/d7ebf50319bbd902e4b7b7c39ae1612c3b38e6b2.1599120059.git-series.maxime@cerno.tech
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/vc4/vc4_drv.h | 1 -
drivers/gpu/drm/vc4/vc4_hdmi.c | 7 -------
2 files changed, 8 deletions(-)
diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h
index 1a97545b9244..501a48a714d3 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.h
+++ b/drivers/gpu/drm/vc4/vc4_drv.h
@@ -73,7 +73,6 @@ struct vc4_perfmon {
struct vc4_dev {
struct drm_device *dev;
- struct vc4_hdmi *hdmi;
struct vc4_hvs *hvs;
struct vc4_v3d *v3d;
struct vc4_dpi *dpi;
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index 3ddd3d644dd1..6d18eee4ac02 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -1189,7 +1189,6 @@ static int vc4_hdmi_bind(struct device *dev, struct device *master, void *data)
#endif
struct platform_device *pdev = to_platform_device(dev);
struct drm_device *drm = dev_get_drvdata(master);
- struct vc4_dev *vc4 = drm->dev_private;
struct vc4_hdmi *vc4_hdmi;
struct drm_encoder *encoder;
struct device_node *ddc_node;
@@ -1280,8 +1279,6 @@ static int vc4_hdmi_bind(struct device *dev, struct device *master, void *data)
vc4_hdmi->hpd_active_low = hpd_gpio_flags & OF_GPIO_ACTIVE_LOW;
}
- vc4->hdmi = vc4_hdmi;
-
/* HDMI core must be enabled. */
if (!(HD_READ(VC4_HD_M_CTL) & VC4_HD_M_ENABLE)) {
HD_WRITE(VC4_HD_M_CTL, VC4_HD_M_SW_RST);
@@ -1361,8 +1358,6 @@ static int vc4_hdmi_bind(struct device *dev, struct device *master, void *data)
static void vc4_hdmi_unbind(struct device *dev, struct device *master,
void *data)
{
- struct drm_device *drm = dev_get_drvdata(master);
- struct vc4_dev *vc4 = drm->dev_private;
struct vc4_hdmi *vc4_hdmi;
/*
@@ -1394,8 +1389,6 @@ static void vc4_hdmi_unbind(struct device *dev, struct device *master,
pm_runtime_disable(dev);
put_device(&vc4_hdmi->ddc->dev);
-
- vc4->hdmi = NULL;
}
static const struct component_ops vc4_hdmi_ops = {
--
2.29.2