Merging upstream version 6.7.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

3 files changed, 47 insertions, 55 deletions

diff --git a/drivers/iio/temperature/hid-sensor-temperature.c b/drivers/iio/temperature/hid-sensor-temperature.c
index d40f235af..0143fd478 100644
--- a/drivers/iio/temperature/hid-sensor-temperature.c
+++ b/drivers/iio/temperature/hid-sensor-temperature.c
@@ -257,7 +257,7 @@ error_remove_trigger:
 }
 
 /* Function to deinitialize the processing for usage id */
-static int hid_temperature_remove(struct platform_device *pdev)
+static void hid_temperature_remove(struct platform_device *pdev)
 {
 	struct hid_sensor_hub_device *hsdev = dev_get_platdata(&pdev->dev);
 	struct iio_dev *indio_dev = platform_get_drvdata(pdev);
@@ -265,8 +265,6 @@ static int hid_temperature_remove(struct platform_device *pdev)
 
 	sensor_hub_remove_callback(hsdev, HID_USAGE_SENSOR_TEMPERATURE);
 	hid_sensor_remove_trigger(indio_dev, &temp_st->common_attributes);
-
-	return 0;
 }
 
 static const struct platform_device_id hid_temperature_ids[] = {
@@ -285,7 +283,7 @@ static struct platform_driver hid_temperature_platform_driver = {
 		.pm	= &hid_sensor_pm_ops,
 	},
 	.probe		= hid_temperature_probe,
-	.remove		= hid_temperature_remove,
+	.remove_new	= hid_temperature_remove,
 };
 module_platform_driver(hid_temperature_platform_driver);
 
diff --git a/drivers/iio/temperature/mlx90614.c b/drivers/iio/temperature/mlx90614.c
index 07bb5df24..740018d4b 100644
--- a/drivers/iio/temperature/mlx90614.c
+++ b/drivers/iio/temperature/mlx90614.c
@@ -600,7 +600,7 @@ static int mlx90614_probe(struct i2c_client *client)
 	data->client = client;
 	mutex_init(&data->lock);
 	data->wakeup_gpio = mlx90614_probe_wakeup(client);
-	data->chip_info = device_get_match_data(&client->dev);
+	data->chip_info = i2c_get_match_data(client);
 
 	mlx90614_wakeup(data);
 
diff --git a/drivers/iio/temperature/tmp117.c b/drivers/iio/temperature/tmp117.c
index fc02f4916..059953015 100644
--- a/drivers/iio/temperature/tmp117.c
+++ b/drivers/iio/temperature/tmp117.c
@@ -42,6 +42,12 @@ struct tmp117_data {
 	s16 calibbias;
 };
 
+struct tmp11x_info {
+	const char *name;
+	struct iio_chan_spec const *channels;
+	int num_channels;
+};
+
 static int tmp117_read_raw(struct iio_dev *indio_dev,
 			   struct iio_chan_spec const *channel, int *val,
 			   int *val2, long mask)
@@ -119,57 +125,54 @@ static const struct iio_chan_spec tmp116_channels[] = {
 	},
 };
 
+static const struct tmp11x_info tmp116_channels_info = {
+	.name = "tmp116",
+	.channels = tmp116_channels,
+	.num_channels = ARRAY_SIZE(tmp116_channels)
+};
+
+static const struct tmp11x_info tmp117_channels_info = {
+	.name = "tmp117",
+	.channels = tmp117_channels,
+	.num_channels = ARRAY_SIZE(tmp117_channels)
+};
+
 static const struct iio_info tmp117_info = {
 	.read_raw = tmp117_read_raw,
 	.write_raw = tmp117_write_raw,
 };
 
-static int tmp117_identify(struct i2c_client *client)
+static int tmp117_probe(struct i2c_client *client)
 {
-	const struct i2c_device_id *id;
-	unsigned long match_data;
+	const struct tmp11x_info *match_data;
+	struct tmp117_data *data;
+	struct iio_dev *indio_dev;
 	int dev_id;
 
+	if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_WORD_DATA))
+		return -EOPNOTSUPP;
+
 	dev_id = i2c_smbus_read_word_swapped(client, TMP117_REG_DEVICE_ID);
 	if (dev_id < 0)
 		return dev_id;
 
 	switch (dev_id) {
 	case TMP116_DEVICE_ID:
+		match_data = &tmp116_channels_info;
+		break;
 	case TMP117_DEVICE_ID:
-		return dev_id;
+		match_data = &tmp117_channels_info;
+		break;
+	default:
+		dev_info(&client->dev,
+			 "Unknown device id (0x%x), use fallback compatible\n",
+			 dev_id);
+		match_data = i2c_get_match_data(client);
 	}
 
-	dev_info(&client->dev, "Unknown device id (0x%x), use fallback compatible\n",
-		 dev_id);
-
-	match_data = (uintptr_t)device_get_match_data(&client->dev);
-	if (match_data)
-		return match_data;
-
-	id = i2c_client_get_device_id(client);
-	if (id)
-		return id->driver_data;
-
-	dev_err(&client->dev, "Failed to identify unsupported device\n");
-
-	return -ENODEV;
-}
-
-static int tmp117_probe(struct i2c_client *client)
-{
-	struct tmp117_data *data;
-	struct iio_dev *indio_dev;
-	int ret, dev_id;
-
-	if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_WORD_DATA))
-		return -EOPNOTSUPP;
-
-	ret = tmp117_identify(client);
-	if (ret < 0)
-		return ret;
-
-	dev_id = ret;
+	if (!match_data)
+		return dev_err_probe(&client->dev, -ENODEV,
+				     "Failed to identify unsupported device\n");
 
 	indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
 	if (!indio_dev)
@@ -181,33 +184,24 @@ static int tmp117_probe(struct i2c_client *client)
 
 	indio_dev->modes = INDIO_DIRECT_MODE;
 	indio_dev->info = &tmp117_info;
+	indio_dev->channels = match_data->channels;
+	indio_dev->num_channels = match_data->num_channels;
+	indio_dev->name = match_data->name;
 
-	switch (dev_id) {
-	case TMP116_DEVICE_ID:
-		indio_dev->channels = tmp116_channels;
-		indio_dev->num_channels = ARRAY_SIZE(tmp116_channels);
-		indio_dev->name = "tmp116";
-		break;
-	case TMP117_DEVICE_ID:
-		indio_dev->channels = tmp117_channels;
-		indio_dev->num_channels = ARRAY_SIZE(tmp117_channels);
-		indio_dev->name = "tmp117";
-		break;
-	}
 
 	return devm_iio_device_register(&client->dev, indio_dev);
 }
 
 static const struct of_device_id tmp117_of_match[] = {
-	{ .compatible = "ti,tmp116", .data = (void *)TMP116_DEVICE_ID },
-	{ .compatible = "ti,tmp117", .data = (void *)TMP117_DEVICE_ID },
+	{ .compatible = "ti,tmp116", .data = &tmp116_channels_info },
+	{ .compatible = "ti,tmp117", .data = &tmp117_channels_info },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, tmp117_of_match);
 
 static const struct i2c_device_id tmp117_id[] = {
-	{ "tmp116", TMP116_DEVICE_ID },
-	{ "tmp117", TMP117_DEVICE_ID },
+	{ "tmp116", (kernel_ulong_t)&tmp116_channels_info },
+	{ "tmp117", (kernel_ulong_t)&tmp117_channels_info },
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, tmp117_id);