change wifi driver to cypress

hc

2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390

 kernel/drivers/input/joystick/psxpad-spi.c
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@@ -1,8 +1,8 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  * PlayStation 1/2 joypads via SPI interface Driver
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  *
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  * Copyright (C) 2017 Tomohiro Yoshidomi <sylph23k@gmail.com>
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- * Licensed under the GPL-2 or later.
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  *
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  * PlayStation 1/2 joypad's plug (not socket)
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  *  123 456 789
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@@ -22,7 +22,6 @@
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 #include <linux/kernel.h>
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 #include <linux/device.h>
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 #include <linux/input.h>
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-#include <linux/input-polldev.h>
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 #include <linux/module.h>
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 #include <linux/spi/spi.h>
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 #include <linux/types.h>
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@@ -60,7 +59,7 @@
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 struct psxpad {
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 	struct spi_device *spi;
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-	struct input_polled_dev *pdev;
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+	struct input_dev *idev;
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 	char phys[0x20];
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 	bool motor1enable;
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 	bool motor2enable;
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@@ -140,8 +139,7 @@
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 static int psxpad_spi_play_effect(struct input_dev *idev,
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 				  void *data, struct ff_effect *effect)
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 {
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-	struct input_polled_dev *pdev = input_get_drvdata(idev);
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-	struct psxpad *pad = pdev->private;
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+	struct psxpad *pad = input_get_drvdata(idev);
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 	switch (effect->type) {
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 	case FF_RUMBLE:
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@@ -158,10 +156,9 @@
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 {
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 	int err;
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-	input_set_capability(pad->pdev->input, EV_FF, FF_RUMBLE);
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+	input_set_capability(pad->idev, EV_FF, FF_RUMBLE);
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-	err = input_ff_create_memless(pad->pdev->input, NULL,
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-				      psxpad_spi_play_effect);
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+	err = input_ff_create_memless(pad->idev, NULL, psxpad_spi_play_effect);
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 	if (err) {
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 		dev_err(&pad->spi->dev,
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 			"input_ff_create_memless() failed: %d\n", err);
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@@ -189,24 +186,25 @@
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 }
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 #endif	/* CONFIG_JOYSTICK_PSXPAD_SPI_FF */
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-static void psxpad_spi_poll_open(struct input_polled_dev *pdev)
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+static int psxpad_spi_poll_open(struct input_dev *input)
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 {
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-	struct psxpad *pad = pdev->private;
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+	struct psxpad *pad = input_get_drvdata(input);
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 	pm_runtime_get_sync(&pad->spi->dev);
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+
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+	return 0;
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 }
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-static void psxpad_spi_poll_close(struct input_polled_dev *pdev)
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+static void psxpad_spi_poll_close(struct input_dev *input)
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 {
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-	struct psxpad *pad = pdev->private;
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+	struct psxpad *pad = input_get_drvdata(input);
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 	pm_runtime_put_sync(&pad->spi->dev);
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 }
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-static void psxpad_spi_poll(struct input_polled_dev *pdev)
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+static void psxpad_spi_poll(struct input_dev *input)
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 {
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-	struct psxpad *pad = pdev->private;
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-	struct input_dev *input = pdev->input;
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+	struct psxpad *pad = input_get_drvdata(input);
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 	u8 b_rsp3, b_rsp4;
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 	int err;
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..
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@@ -284,7 +282,6 @@
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 static int psxpad_spi_probe(struct spi_device *spi)
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 {
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 	struct psxpad *pad;
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-	struct input_polled_dev *pdev;
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 	struct input_dev *idev;
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 	int err;
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@@ -292,30 +289,25 @@
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 	if (!pad)
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 		return -ENOMEM;
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-	pdev = devm_input_allocate_polled_device(&spi->dev);
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-	if (!pdev) {
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+	idev = devm_input_allocate_device(&spi->dev);
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+	if (!idev) {
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 		dev_err(&spi->dev, "failed to allocate input device\n");
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 		return -ENOMEM;
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 	}
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 	/* input poll device settings */
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-	pad->pdev = pdev;
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+	pad->idev = idev;
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 	pad->spi = spi;
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-	pdev->private = pad;
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-	pdev->open = psxpad_spi_poll_open;
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-	pdev->close = psxpad_spi_poll_close;
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-	pdev->poll = psxpad_spi_poll;
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-	/* poll interval is about 60fps */
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-	pdev->poll_interval = 16;
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-	pdev->poll_interval_min = 8;
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-	pdev->poll_interval_max = 32;
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-
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 	/* input device settings */
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-	idev = pdev->input;
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+	input_set_drvdata(idev, pad);
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+
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 	idev->name = "PlayStation 1/2 joypad";
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 	snprintf(pad->phys, sizeof(pad->phys), "%s/input", dev_name(&spi->dev));
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 	idev->id.bustype = BUS_SPI;
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+
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+	idev->open = psxpad_spi_poll_open;
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+	idev->close = psxpad_spi_poll_close;
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 	/* key/value map settings */
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 	input_set_abs_params(idev, ABS_X, 0, 255, 0, 0);
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@@ -354,11 +346,23 @@
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 	/* pad settings */
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 	psxpad_set_motor_level(pad, 0, 0);
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+
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+	err = input_setup_polling(idev, psxpad_spi_poll);
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+	if (err) {
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+		dev_err(&spi->dev, "failed to set up polling: %d\n", err);
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+		return err;
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+	}
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+
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+	/* poll interval is about 60fps */
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+	input_set_poll_interval(idev, 16);
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+	input_set_min_poll_interval(idev, 8);
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+	input_set_max_poll_interval(idev, 32);
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+
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 	/* register input poll device */
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-	err = input_register_polled_device(pdev);
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+	err = input_register_device(idev);
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 	if (err) {
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 		dev_err(&spi->dev,
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-			"failed to register input poll device: %d\n", err);
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+			"failed to register input device: %d\n", err);
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 		return err;
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 	}
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