Merge tag 'drm-misc-next-2023-09-11-1' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for v6.7-rc1:

UAPI Changes:
- Nouveau changed to not set NO_PREFETCH flag explicitly.

Cross-subsystem Changes:
- Update documentation of dma-buf intro and uapi.
- fbdev/sbus fixes.
- Use initializer macros in a lot of fbdev drivers.
- Add Boris Brezillon as Panfrost driver maintainer.
- Add Jessica Zhang as drm/panel reviewer.
- Make more fbdev drivers use fb_ops helpers for deferred io.
- Small hid trailing whitespace fix.
- Use fb_ops in hid/picolcd

Core Changes:
- Assorted small fixes to ttm tests, drm/mst.
- Documentation updates to bridge.
- Add kunit tests for some drm_fb functions.
- Rework drm_debugfs implementation.
- Update xe documentation to mark todos as completed.

Driver Changes:
- Add support to rockchip for rv1126 mipi-dsi and vop.
- Assorted small fixes to nouveau, bridge/samsung-dsim,
  bridge/lvds-codec, loongson, rockchip, panfrost, gma500, repaper,
  komeda, virtio, ssd130x.
- Add support for simple panels Mitsubishi AA084XE01,
  JDI LPM102A188A,
- Documentation updates to accel/ivpu.
- Some nouveau scheduling/fence fixes.
- Power management related fixes and other fixes to ivpu.
- Assorted bridge/it66121 fixes.
- Make platform drivers return void in remove() callback.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/3da6554b-3b47-fe7d-c4ea-21f4f819dbb6@linux.intel.com

3 files changed, 6 insertions, 11 deletions

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index aa6ba2cf4b84..82381d12414d 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -1302,11 +1302,9 @@ static int dpu_dev_probe(struct platform_device *pdev)
 	return msm_drv_probe(&pdev->dev, dpu_kms_init);
 }
 
-static int dpu_dev_remove(struct platform_device *pdev)
+static void dpu_dev_remove(struct platform_device *pdev)
 {
 	component_master_del(&pdev->dev, &msm_drm_ops);
-
-	return 0;
 }
 
 static int __maybe_unused dpu_runtime_suspend(struct device *dev)
@@ -1382,7 +1380,7 @@ MODULE_DEVICE_TABLE(of, dpu_dt_match);
 
 static struct platform_driver dpu_driver = {
 	.probe = dpu_dev_probe,
-	.remove = dpu_dev_remove,
+	.remove_new = dpu_dev_remove,
 	.shutdown = msm_drv_shutdown,
 	.driver = {
 		.name = "msm_dpu",
diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
index 700df4040e9a..e5012fa6771f 100644
--- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
+++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c
@@ -560,11 +560,9 @@ static int mdp4_probe(struct platform_device *pdev)
 	return msm_drv_probe(&pdev->dev, mdp4_kms_init);
 }
 
-static int mdp4_remove(struct platform_device *pdev)
+static void mdp4_remove(struct platform_device *pdev)
 {
 	component_master_del(&pdev->dev, &msm_drm_ops);
-
-	return 0;
 }
 
 static const struct of_device_id mdp4_dt_match[] = {
@@ -575,7 +573,7 @@ MODULE_DEVICE_TABLE(of, mdp4_dt_match);
 
 static struct platform_driver mdp4_platform_driver = {
 	.probe      = mdp4_probe,
-	.remove     = mdp4_remove,
+	.remove_new = mdp4_remove,
 	.shutdown   = msm_drv_shutdown,
 	.driver     = {
 		.name   = "mdp4",
diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
index 92bf9d949d09..8a7b44376bc6 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
@@ -942,11 +942,10 @@ static int mdp5_dev_probe(struct platform_device *pdev)
 	return msm_drv_probe(&pdev->dev, mdp5_kms_init);
 }
 
-static int mdp5_dev_remove(struct platform_device *pdev)
+static void mdp5_dev_remove(struct platform_device *pdev)
 {
 	DBG("");
 	component_master_del(&pdev->dev, &msm_drm_ops);
-	return 0;
 }
 
 static __maybe_unused int mdp5_runtime_suspend(struct device *dev)
@@ -987,7 +986,7 @@ MODULE_DEVICE_TABLE(of, mdp5_dt_match);
 
 static struct platform_driver mdp5_driver = {
 	.probe = mdp5_dev_probe,
-	.remove = mdp5_dev_remove,
+	.remove_new = mdp5_dev_remove,
 	.shutdown = msm_drv_shutdown,
 	.driver = {
 		.name = "msm_mdp",