Merge tag 'platform-drivers-x86-v5.5-1' of git://git.infradead.org/linux-platform-drivers-x86

Pull x86 platform driver updates from Andy Shevchenko:

 - New bootctl driver for Mellanox BlueField SoC.

 - New driver to support System76 laptops.

 - Temperature monitoring and fan control on Acer Aspire 7551 is now
   supported.

 - Previously the Huawei driver handled only hotkeys. After the
   conversion to WMI it has been expanded to support newer laptop
   models.

 - Big refactoring of intel-speed-select tools allows to use it on Intel
   CascadeLake-N systems.

 - Touchscreen support for ezpad 6 m4 and Schneider SCT101CTM tablets

 - Miscellaneous clean ups and fixes here and there.

* tag 'platform-drivers-x86-v5.5-1' of git://git.infradead.org/linux-platform-drivers-x86: (59 commits)
  platform/x86: hp-wmi: Fix ACPI errors caused by passing 0 as input size
  platform/x86: hp-wmi: Fix ACPI errors caused by too small buffer
  platform/x86: intel_pmc_core: Add Comet Lake (CML) platform support to intel_pmc_core driver
  platform/x86: intel_pmc_core: Fix the SoC naming inconsistency
  platform/mellanox: Fix Kconfig indentation
  tools/power/x86/intel-speed-select: Display TRL buckets for just base config level
  tools/power/x86/intel-speed-select: Ignore missing config level
  platform/x86: touchscreen_dmi: Add info for the ezpad 6 m4 tablet
  tools/power/x86/intel-speed-select: Increment version
  tools/power/x86/intel-speed-select: Use core count for base-freq mask
  tools/power/x86/intel-speed-select: Support platform with limited Intel(R) Speed Select
  tools/power/x86/intel-speed-select: Use Frequency weight for CLOS
  tools/power/x86/intel-speed-select: Make CLOS frequency in MHz
  tools/power/x86/intel-speed-select: Use mailbox for CLOS_PM_QOS_CONFIG
  tools/power/x86/intel-speed-select: Auto mode for CLX
  tools/power/x86/intel-speed-select: Correct CLX-N frequency units
  tools/power/x86/intel-speed-select: Change display of "avx" to "avx2"
  tools/power/x86/intel-speed-select: Extend command set for perf-profile
  Add touchscreen platform data for the Schneider SCT101CTM tablet
  platform/x86: intel_int0002_vgpio: Pass irqchip when adding gpiochip
  ...

1 files changed, 19 insertions, 21 deletions

diff --git a/drivers/platform/x86/hdaps.c b/drivers/platform/x86/hdaps.c
index 3adcb0de0193..04c4da6692d7 100644
--- a/drivers/platform/x86/hdaps.c
+++ b/drivers/platform/x86/hdaps.c
@@ -18,7 +18,7 @@
 
 #include <linux/delay.h>
 #include <linux/platform_device.h>
-#include <linux/input-polldev.h>
+#include <linux/input.h>
 #include <linux/kernel.h>
 #include <linux/mutex.h>
 #include <linux/module.h>
@@ -59,7 +59,7 @@
 #define HDAPS_BOTH_AXES		(HDAPS_X_AXIS | HDAPS_Y_AXIS)
 
 static struct platform_device *pdev;
-static struct input_polled_dev *hdaps_idev;
+static struct input_dev *hdaps_idev;
 static unsigned int hdaps_invert;
 static u8 km_activity;
 static int rest_x;
@@ -318,9 +318,8 @@ static void hdaps_calibrate(void)
 	__hdaps_read_pair(HDAPS_PORT_XPOS, HDAPS_PORT_YPOS, &rest_x, &rest_y);
 }
 
-static void hdaps_mousedev_poll(struct input_polled_dev *dev)
+static void hdaps_mousedev_poll(struct input_dev *input_dev)
 {
-	struct input_dev *input_dev = dev->input;
 	int x, y;
 
 	mutex_lock(&hdaps_mtx);
@@ -531,7 +530,6 @@ static const struct dmi_system_id hdaps_whitelist[] __initconst = {
 
 static int __init hdaps_init(void)
 {
-	struct input_dev *idev;
 	int ret;
 
 	if (!dmi_check_system(hdaps_whitelist)) {
@@ -559,31 +557,32 @@ static int __init hdaps_init(void)
 	if (ret)
 		goto out_device;
 
-	hdaps_idev = input_allocate_polled_device();
+	hdaps_idev = input_allocate_device();
 	if (!hdaps_idev) {
 		ret = -ENOMEM;
 		goto out_group;
 	}
 
-	hdaps_idev->poll = hdaps_mousedev_poll;
-	hdaps_idev->poll_interval = HDAPS_POLL_INTERVAL;
-
 	/* initial calibrate for the input device */
 	hdaps_calibrate();
 
 	/* initialize the input class */
-	idev = hdaps_idev->input;
-	idev->name = "hdaps";
-	idev->phys = "isa1600/input0";
-	idev->id.bustype = BUS_ISA;
-	idev->dev.parent = &pdev->dev;
-	idev->evbit[0] = BIT_MASK(EV_ABS);
-	input_set_abs_params(idev, ABS_X,
+	hdaps_idev->name = "hdaps";
+	hdaps_idev->phys = "isa1600/input0";
+	hdaps_idev->id.bustype = BUS_ISA;
+	hdaps_idev->dev.parent = &pdev->dev;
+	input_set_abs_params(hdaps_idev, ABS_X,
 			-256, 256, HDAPS_INPUT_FUZZ, HDAPS_INPUT_FLAT);
-	input_set_abs_params(idev, ABS_Y,
+	input_set_abs_params(hdaps_idev, ABS_Y,
 			-256, 256, HDAPS_INPUT_FUZZ, HDAPS_INPUT_FLAT);
 
-	ret = input_register_polled_device(hdaps_idev);
+	ret = input_setup_polling(hdaps_idev, hdaps_mousedev_poll);
+	if (ret)
+		goto out_idev;
+
+	input_set_poll_interval(hdaps_idev, HDAPS_POLL_INTERVAL);
+
+	ret = input_register_device(hdaps_idev);
 	if (ret)
 		goto out_idev;
 
@@ -591,7 +590,7 @@ static int __init hdaps_init(void)
 	return 0;
 
 out_idev:
-	input_free_polled_device(hdaps_idev);
+	input_free_device(hdaps_idev);
 out_group:
 	sysfs_remove_group(&pdev->dev.kobj, &hdaps_attribute_group);
 out_device:
@@ -607,8 +606,7 @@ out:
 
 static void __exit hdaps_exit(void)
 {
-	input_unregister_polled_device(hdaps_idev);
-	input_free_polled_device(hdaps_idev);
+	input_unregister_device(hdaps_idev);
 	sysfs_remove_group(&pdev->dev.kobj, &hdaps_attribute_group);
 	platform_device_unregister(pdev);
 	platform_driver_unregister(&hdaps_driver);