Merge tag 'devicetree-for-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "Bindings:

   - Convert Qcom IOMMU, Amlogic timer, Freescale sec-v4.0, Toshiba
     TC358764 display bridge, Parade PS8622 display bridge, and Xilinx
     FPGA bindings to DT schema format

   - Add qdu1000 and sa8775p SoC support to Qcom PDC interrupt
     controller

   - Add MediaTek MT8365 UART and SYSIRQ bindings

   - Add Arm Cortex-A78C and X1C core compatibles

   - Add vendor prefix for Novatek

   - Remove bindings for stih415, sti416, stid127 platforms

   - Drop uneeded quotes in schema files. This is preparation for
     yamllint checking quoting for us.

   - Add missing (unevaluated|additional)Properties constraints on child
     node schemas

   - Clean-up schema comments formatting

   - Fix I2C and SPI node bus names in schema examples

   - Clean-up some display compatibles schema syntax

   - Fix incorrect references to lvds.yaml

   - Gather all cache controller bindings in a common directory

  DT core:

   - Convert unittest to new void .remove platform device hook

   - kerneldoc fixes for DT address of_pci_range_to_resource/
     of_address_to_resource functions"

* tag 'devicetree-for-6.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (46 commits)
  dt-bindings: rng: Drop unneeded quotes
  dt-bindings: arm/soc: mediatek: Drop unneeded quotes
  dt-bindings: soc: qcom: Drop unneeded quotes
  dt-bindings: i2c: samsung: Fix 'deprecated' value
  dt-bindings: display: Fix lvds.yaml references
  dt-bindings: display: simplify compatibles syntax
  dt-bindings: display: mediatek: simplify compatibles syntax
  dt-bindings: drm/bridge: ti-sn65dsi86: Fix the video-interfaces.yaml references
  dt-bindings: timer: Drop unneeded quotes
  dt-bindings: interrupt-controller: qcom,pdc: document qcom,qdu1000-pdc
  dt-bindings: interrupt-controller: qcom-pdc: add compatible for sa8775p
  dt-bindings: reset: remove stih415/stih416 reset
  dt-bindings: net: dwmac: sti: remove stih415/sti416/stid127
  dt-bindings: irqchip: sti: remove stih415/stih416 and stid127
  dt-bindings: iommu: Convert QCOM IOMMU to YAML
  dt-bindings: irqchip: ti,sci-inta: Add optional power-domains property
  dt-bindings: Add missing (unevaluated|additional)Properties on child node schemas
  of: address: Reshuffle to remove forward declarations
  of: address: Fix documented return value of of_pci_range_to_resource()
  of: address: Document return value of of_address_to_resource()
  ...

1 files changed, 6 insertions, 15 deletions

diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index b5a7a31d8bd2..ab3e91445256 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -1529,13 +1529,12 @@ static int unittest_probe(struct platform_device *pdev)
 	return 0;
 }
 
-static int unittest_remove(struct platform_device *pdev)
+static void unittest_remove(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct device_node *np = dev->of_node;
 
 	dev_dbg(dev, "%s for node @%pOF\n", __func__, np);
-	return 0;
 }
 
 static const struct of_device_id unittest_match[] = {
@@ -1545,7 +1544,7 @@ static const struct of_device_id unittest_match[] = {
 
 static struct platform_driver unittest_driver = {
 	.probe			= unittest_probe,
-	.remove			= unittest_remove,
+	.remove_new		= unittest_remove,
 	.driver = {
 		.name		= "unittest",
 		.of_match_table	= of_match_ptr(unittest_match),
@@ -1626,23 +1625,17 @@ static int unittest_gpio_probe(struct platform_device *pdev)
 	return ret;
 }
 
-static int unittest_gpio_remove(struct platform_device *pdev)
+static void unittest_gpio_remove(struct platform_device *pdev)
 {
 	struct unittest_gpio_dev *devptr = platform_get_drvdata(pdev);
 	struct device *dev = &pdev->dev;
 
 	dev_dbg(dev, "%s for node @%pfw\n", __func__, devptr->chip.fwnode);
 
-	if (!devptr)
-		return -EINVAL;
-
 	if (devptr->chip.base != -1)
 		gpiochip_remove(&devptr->chip);
 
-	platform_set_drvdata(pdev, NULL);
 	kfree(devptr);
-
-	return 0;
 }
 
 static const struct of_device_id unittest_gpio_id[] = {
@@ -1652,7 +1645,7 @@ static const struct of_device_id unittest_gpio_id[] = {
 
 static struct platform_driver unittest_gpio_driver = {
 	.probe	= unittest_gpio_probe,
-	.remove	= unittest_gpio_remove,
+	.remove_new = unittest_gpio_remove,
 	.driver	= {
 		.name		= "unittest-gpio",
 		.of_match_table	= of_match_ptr(unittest_gpio_id),
@@ -2490,7 +2483,7 @@ static int unittest_i2c_bus_probe(struct platform_device *pdev)
 	return 0;
 }
 
-static int unittest_i2c_bus_remove(struct platform_device *pdev)
+static void unittest_i2c_bus_remove(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
 	struct device_node *np = dev->of_node;
@@ -2498,8 +2491,6 @@ static int unittest_i2c_bus_remove(struct platform_device *pdev)
 
 	dev_dbg(dev, "%s for node @%pOF\n", __func__, np);
 	i2c_del_adapter(&std->adap);
-
-	return 0;
 }
 
 static const struct of_device_id unittest_i2c_bus_match[] = {
@@ -2509,7 +2500,7 @@ static const struct of_device_id unittest_i2c_bus_match[] = {
 
 static struct platform_driver unittest_i2c_bus_driver = {
 	.probe			= unittest_i2c_bus_probe,
-	.remove			= unittest_i2c_bus_remove,
+	.remove_new		= unittest_i2c_bus_remove,
 	.driver = {
 		.name		= "unittest-i2c-bus",
 		.of_match_table	= of_match_ptr(unittest_i2c_bus_match),