diff mbox series

[v3,51/71] drm/vc4: txp: Remove vc4_dev txp pointer

Message ID 20220629123510.1915022-52-maxime@cerno.tech (mailing list archive)
State New, archived
Headers show
Series drm/vc4: Fix hotplug for vc4 | expand

Commit Message

Maxime Ripard June 29, 2022, 12:34 p.m. UTC 
There's no user for that pointer so let's just get rid of it.

Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
 drivers/gpu/drm/vc4/vc4_drv.h | 1 -
 drivers/gpu/drm/vc4/vc4_txp.c | 6 ------
 2 files changed, 7 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h
index db51dd3e20b8..9c5b31fa4b9c 100644
--- a/drivers/gpu/drm/vc4/vc4_drv.h
+++ b/drivers/gpu/drm/vc4/vc4_drv.h
@@ -84,7 +84,6 @@  struct vc4_dev {
 	struct vc4_hvs *hvs;
 	struct vc4_v3d *v3d;
 	struct vc4_vec *vec;
-	struct vc4_txp *txp;
 
 	struct vc4_hang_state *hang_state;
 
diff --git a/drivers/gpu/drm/vc4/vc4_txp.c b/drivers/gpu/drm/vc4/vc4_txp.c
index 448d48e7e99f..483a03a07ed2 100644
--- a/drivers/gpu/drm/vc4/vc4_txp.c
+++ b/drivers/gpu/drm/vc4/vc4_txp.c
@@ -469,7 +469,6 @@  static int vc4_txp_bind(struct device *dev, struct device *master, void *data)
 {
 	struct platform_device *pdev = to_platform_device(dev);
 	struct drm_device *drm = dev_get_drvdata(master);
-	struct vc4_dev *vc4 = to_vc4_dev(drm);
 	struct vc4_crtc *vc4_crtc;
 	struct vc4_txp *txp;
 	struct drm_crtc *crtc;
@@ -523,7 +522,6 @@  static int vc4_txp_bind(struct device *dev, struct device *master, void *data)
 		return ret;
 
 	dev_set_drvdata(dev, txp);
-	vc4->txp = txp;
 
 	vc4_debugfs_add_regset32(drm, "txp_regs", &txp->regset);
 
@@ -533,13 +531,9 @@  static int vc4_txp_bind(struct device *dev, struct device *master, void *data)
 static void vc4_txp_unbind(struct device *dev, struct device *master,
 			   void *data)
 {
-	struct drm_device *drm = dev_get_drvdata(master);
-	struct vc4_dev *vc4 = to_vc4_dev(drm);
 	struct vc4_txp *txp = dev_get_drvdata(dev);
 
 	vc4_txp_connector_destroy(&txp->connector.base);
-
-	vc4->txp = NULL;
 }
 
 static const struct component_ops vc4_txp_ops = {