iio: core: move @id from struct iio_dev to struct iio_dev_opaque

Continuing from Alexandru Ardelean's introduction of the split between driver modifiable fields and those that should only be set by the core. This could have been done in two steps to make the actual move after introducing iio_device_id() but there seemed limited point to that given how mechanical the majority of the patch is. Includes fixup from Alex for missing mxs-lradc-adc conversion. Signed-off-by: Jonathan Cameron <[email protected]> Reviewed-by: Alexandru Ardelean <[email protected]> Link: https://lore.kernel.org/r/[email protected]
ashr · May 17, 2021 · 15ea287 · 15ea287
1 parent e6cc8f2
commit 15ea287
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Showing 51 changed files with 89 additions and 60 deletions.
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
@@ -1223,14 +1223,14 @@ int adxl372_probe(struct device *dev, struct regmap *regmap,
 		st->dready_trig = devm_iio_trigger_alloc(dev,
 							 "%s-dev%d",
 							 indio_dev->name,
-							 indio_dev->id);
+							 iio_device_id(indio_dev));
 		if (st->dready_trig == NULL)
 			return -ENOMEM;
 
 		st->peak_datardy_trig = devm_iio_trigger_alloc(dev,
 							       "%s-dev%d-peak",
 							       indio_dev->name,
-							       indio_dev->id);
+							       iio_device_id(indio_dev));
 		if (!st->peak_datardy_trig)
 			return -ENOMEM;
 

diff --git a/drivers/iio/accel/bma180.c b/drivers/iio/accel/bma180.c
@@ -1045,7 +1045,7 @@ static int bma180_probe(struct i2c_client *client,
 
 	if (client->irq > 0) {
 		data->trig = iio_trigger_alloc(dev, "%s-dev%d", indio_dev->name,
-			indio_dev->id);
+					       iio_device_id(indio_dev));
 		if (!data->trig) {
 			ret = -ENOMEM;
 			goto err_chip_disable;

diff --git a/drivers/iio/accel/bmc150-accel-core.c b/drivers/iio/accel/bmc150-accel-core.c
@@ -1470,9 +1470,9 @@ static int bmc150_accel_triggers_setup(struct iio_dev *indio_dev,
 		struct bmc150_accel_trigger *t = &data->triggers[i];
 
 		t->indio_trig = devm_iio_trigger_alloc(dev,
-					bmc150_accel_triggers[i].name,
+						       bmc150_accel_triggers[i].name,
 						       indio_dev->name,
-						       indio_dev->id);
+						       iio_device_id(indio_dev));
 		if (!t->indio_trig) {
 			ret = -ENOMEM;
 			break;

diff --git a/drivers/iio/accel/kxcjk-1013.c b/drivers/iio/accel/kxcjk-1013.c
@@ -1404,7 +1404,7 @@ static int kxcjk1013_probe(struct i2c_client *client,
 		data->dready_trig = devm_iio_trigger_alloc(&client->dev,
 							   "%s-dev%d",
 							   indio_dev->name,
-							   indio_dev->id);
+							   iio_device_id(indio_dev));
 		if (!data->dready_trig) {
 			ret = -ENOMEM;
 			goto err_poweroff;
@@ -1413,7 +1413,7 @@ static int kxcjk1013_probe(struct i2c_client *client,
 		data->motion_trig = devm_iio_trigger_alloc(&client->dev,
 							  "%s-any-motion-dev%d",
 							  indio_dev->name,
-							  indio_dev->id);
+							  iio_device_id(indio_dev));
 		if (!data->motion_trig) {
 			ret = -ENOMEM;
 			goto err_poweroff;

diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c
@@ -1461,7 +1461,7 @@ static int mma8452_trigger_setup(struct iio_dev *indio_dev)
 
 	trig = devm_iio_trigger_alloc(&data->client->dev, "%s-dev%d",
 				      indio_dev->name,
-				      indio_dev->id);
+				      iio_device_id(indio_dev));
 	if (!trig)
 		return -ENOMEM;
 

diff --git a/drivers/iio/accel/mxc4005.c b/drivers/iio/accel/mxc4005.c
@@ -433,7 +433,7 @@ static int mxc4005_probe(struct i2c_client *client,
 		data->dready_trig = devm_iio_trigger_alloc(&client->dev,
 							   "%s-dev%d",
 							   indio_dev->name,
-							   indio_dev->id);
+							   iio_device_id(indio_dev));
 		if (!data->dready_trig)
 			return -ENOMEM;
 

diff --git a/drivers/iio/accel/stk8312.c b/drivers/iio/accel/stk8312.c
@@ -552,7 +552,7 @@ static int stk8312_probe(struct i2c_client *client,
 		data->dready_trig = devm_iio_trigger_alloc(&client->dev,
 							   "%s-dev%d",
 							   indio_dev->name,
-							   indio_dev->id);
+							   iio_device_id(indio_dev));
 		if (!data->dready_trig) {
 			ret = -ENOMEM;
 			goto err_power_off;

diff --git a/drivers/iio/accel/stk8ba50.c b/drivers/iio/accel/stk8ba50.c
@@ -448,7 +448,7 @@ static int stk8ba50_probe(struct i2c_client *client,
 		data->dready_trig = devm_iio_trigger_alloc(&client->dev,
 							   "%s-dev%d",
 							   indio_dev->name,
-							   indio_dev->id);
+							   iio_device_id(indio_dev));
 		if (!data->dready_trig) {
 			ret = -ENOMEM;
 			goto err_power_off;

diff --git a/drivers/iio/adc/ad7606.c b/drivers/iio/adc/ad7606.c
@@ -663,7 +663,8 @@ int ad7606_probe(struct device *dev, int irq, void __iomem *base_address,
 	}
 
 	st->trig = devm_iio_trigger_alloc(dev, "%s-dev%d",
-					  indio_dev->name, indio_dev->id);
+					  indio_dev->name,
+					  iio_device_id(indio_dev));
 	if (!st->trig)
 		return -ENOMEM;
 

diff --git a/drivers/iio/adc/ad7766.c b/drivers/iio/adc/ad7766.c
@@ -248,7 +248,8 @@ static int ad7766_probe(struct spi_device *spi)
 
 	if (spi->irq > 0) {
 		ad7766->trig = devm_iio_trigger_alloc(&spi->dev, "%s-dev%d",
-			indio_dev->name, indio_dev->id);
+						      indio_dev->name,
+						      iio_device_id(indio_dev));
 		if (!ad7766->trig)
 			return -ENOMEM;
 

diff --git a/drivers/iio/adc/ad7768-1.c b/drivers/iio/adc/ad7768-1.c
@@ -626,7 +626,8 @@ static int ad7768_probe(struct spi_device *spi)
 	}
 
 	st->trig = devm_iio_trigger_alloc(&spi->dev, "%s-dev%d",
-					  indio_dev->name, indio_dev->id);
+					  indio_dev->name,
+					  iio_device_id(indio_dev));
 	if (!st->trig)
 		return -ENOMEM;
 

diff --git a/drivers/iio/adc/ad_sigma_delta.c b/drivers/iio/adc/ad_sigma_delta.c
@@ -477,7 +477,7 @@ static int ad_sd_probe_trigger(struct iio_dev *indio_dev)
 
 	sigma_delta->trig = iio_trigger_alloc(&sigma_delta->spi->dev,
 					      "%s-dev%d", indio_dev->name,
-					      indio_dev->id);
+					      iio_device_id(indio_dev));
 	if (sigma_delta->trig == NULL) {
 		ret = -ENOMEM;
 		goto error_ret;

diff --git a/drivers/iio/adc/at91-sama5d2_adc.c b/drivers/iio/adc/at91-sama5d2_adc.c
@@ -997,7 +997,7 @@ static struct iio_trigger *at91_adc_allocate_trigger(struct iio_dev *indio,
 	int ret;
 
 	trig = devm_iio_trigger_alloc(&indio->dev, "%s-dev%d-%s", indio->name,
-				      indio->id, trigger_name);
+				iio_device_id(indio), trigger_name);
 	if (!trig)
 		return NULL;
 

diff --git a/drivers/iio/adc/at91_adc.c b/drivers/iio/adc/at91_adc.c
@@ -547,7 +547,7 @@ static int at91_adc_get_trigger_value_by_name(struct iio_dev *idev,
 		char *name = kasprintf(GFP_KERNEL,
 				"%s-dev%d-%s",
 				idev->name,
-				idev->id,
+				iio_device_id(idev),
 				triggers[i].name);
 		if (!name)
 			return -ENOMEM;
@@ -626,7 +626,7 @@ static struct iio_trigger *at91_adc_allocate_trigger(struct iio_dev *idev,
 	int ret;
 
 	trig = iio_trigger_alloc(idev->dev.parent, "%s-dev%d-%s", idev->name,
-				 idev->id, trigger->name);
+				 iio_device_id(idev), trigger->name);
 	if (trig == NULL)
 		return NULL;
 

diff --git a/drivers/iio/adc/dln2-adc.c b/drivers/iio/adc/dln2-adc.c
@@ -649,7 +649,8 @@ static int dln2_adc_probe(struct platform_device *pdev)
 	indio_dev->setup_ops = &dln2_adc_buffer_setup_ops;
 
 	dln2->trig = devm_iio_trigger_alloc(dev, "%s-dev%d",
-					    indio_dev->name, indio_dev->id);
+					    indio_dev->name,
+					    iio_device_id(indio_dev));
 	if (!dln2->trig) {
 		dev_err(dev, "failed to allocate trigger\n");
 		return -ENOMEM;

diff --git a/drivers/iio/adc/ina2xx-adc.c b/drivers/iio/adc/ina2xx-adc.c
@@ -843,7 +843,8 @@ static int ina2xx_buffer_enable(struct iio_dev *indio_dev)
 		chip->allow_async_readout);
 
 	task = kthread_create(ina2xx_capture_thread, (void *)indio_dev,
-			      "%s:%d-%uus", indio_dev->name, indio_dev->id,
+			      "%s:%d-%uus", indio_dev->name,
+			      iio_device_id(indio_dev),
 			      sampling_us);
 	if (IS_ERR(task))
 		return PTR_ERR(task);

diff --git a/drivers/iio/adc/mxs-lradc-adc.c b/drivers/iio/adc/mxs-lradc-adc.c
@@ -455,7 +455,7 @@ static int mxs_lradc_adc_trigger_init(struct iio_dev *iio)
 	struct mxs_lradc_adc *adc = iio_priv(iio);
 
 	trig = devm_iio_trigger_alloc(&iio->dev, "%s-dev%i", iio->name,
-				      iio->id);
+				      iio_device_id(iio));
 	if (!trig)
 		return -ENOMEM;
 

diff --git a/drivers/iio/adc/ti-ads131e08.c b/drivers/iio/adc/ti-ads131e08.c
@@ -849,7 +849,7 @@ static int ads131e08_probe(struct spi_device *spi)
 	}
 
 	st->trig = devm_iio_trigger_alloc(&spi->dev, "%s-dev%d",
-		indio_dev->name, indio_dev->id);
+		indio_dev->name, iio_device_id(indio_dev));
 	if (!st->trig) {
 		dev_err(&spi->dev, "failed to allocate IIO trigger\n");
 		return -ENOMEM;

diff --git a/drivers/iio/adc/xilinx-xadc-core.c b/drivers/iio/adc/xilinx-xadc-core.c
@@ -743,7 +743,7 @@ static struct iio_trigger *xadc_alloc_trigger(struct iio_dev *indio_dev,
 	int ret;
 
 	trig = devm_iio_trigger_alloc(dev, "%s%d-%s", indio_dev->name,
-				      indio_dev->id, name);
+				      iio_device_id(indio_dev), name);
 	if (trig == NULL)
 		return ERR_PTR(-ENOMEM);
 

diff --git a/drivers/iio/buffer/industrialio-triggered-buffer.c b/drivers/iio/buffer/industrialio-triggered-buffer.c
@@ -56,7 +56,7 @@ int iio_triggered_buffer_setup_ext(struct iio_dev *indio_dev,
 						 indio_dev,
 						 "%s_consumer%d",
 						 indio_dev->name,
-						 indio_dev->id);
+						 iio_device_id(indio_dev));
 	if (indio_dev->pollfunc == NULL) {
 		ret = -ENOMEM;
 		goto error_kfifo_free;

diff --git a/drivers/iio/chemical/atlas-sensor.c b/drivers/iio/chemical/atlas-sensor.c
@@ -640,7 +640,7 @@ static int atlas_probe(struct i2c_client *client,
 	indio_dev->modes = INDIO_BUFFER_SOFTWARE | INDIO_DIRECT_MODE;
 
 	trig = devm_iio_trigger_alloc(&client->dev, "%s-dev%d",
-				      indio_dev->name, indio_dev->id);
+				      indio_dev->name, iio_device_id(indio_dev));
 
 	if (!trig)
 		return -ENOMEM;

diff --git a/drivers/iio/chemical/ccs811.c b/drivers/iio/chemical/ccs811.c
@@ -491,7 +491,7 @@ static int ccs811_probe(struct i2c_client *client,
 		data->drdy_trig = devm_iio_trigger_alloc(&client->dev,
 							 "%s-dev%d",
 							 indio_dev->name,
-							 indio_dev->id);
+							 iio_device_id(indio_dev));
 		if (!data->drdy_trig) {
 			ret = -ENOMEM;
 			goto err_poweroff;

diff --git a/drivers/iio/chemical/scd30_core.c b/drivers/iio/chemical/scd30_core.c
@@ -640,7 +640,8 @@ static int scd30_setup_trigger(struct iio_dev *indio_dev)
 	struct iio_trigger *trig;
 	int ret;
 
-	trig = devm_iio_trigger_alloc(dev, "%s-dev%d", indio_dev->name, indio_dev->id);
+	trig = devm_iio_trigger_alloc(dev, "%s-dev%d", indio_dev->name,
+				      iio_device_id(indio_dev));
 	if (!trig) {
 		dev_err(dev, "failed to allocate trigger\n");
 		return -ENOMEM;

diff --git a/drivers/iio/common/hid-sensors/hid-sensor-trigger.c b/drivers/iio/common/hid-sensors/hid-sensor-trigger.c
@@ -256,7 +256,7 @@ int hid_sensor_setup_trigger(struct iio_dev *indio_dev, const char *name,
 	}
 
 	trig = iio_trigger_alloc(indio_dev->dev.parent,
-				 "%s-dev%d", name, indio_dev->id);
+				 "%s-dev%d", name, iio_device_id(indio_dev));
 	if (trig == NULL) {
 		dev_err(&indio_dev->dev, "Trigger Allocate Failed\n");
 		ret = -ENOMEM;

diff --git a/drivers/iio/gyro/adxrs290.c b/drivers/iio/gyro/adxrs290.c
@@ -589,7 +589,7 @@ static int adxrs290_probe_trigger(struct iio_dev *indio_dev)
 
 	st->dready_trig = devm_iio_trigger_alloc(&st->spi->dev, "%s-dev%d",
 						 indio_dev->name,
-						 indio_dev->id);
+						 iio_device_id(indio_dev));
 	if (!st->dready_trig)
 		return -ENOMEM;
 

diff --git a/drivers/iio/gyro/bmg160_core.c b/drivers/iio/gyro/bmg160_core.c
@@ -1137,14 +1137,14 @@ int bmg160_core_probe(struct device *dev, struct regmap *regmap, int irq,
 		data->dready_trig = devm_iio_trigger_alloc(dev,
 							   "%s-dev%d",
 							   indio_dev->name,
-							   indio_dev->id);
+							   iio_device_id(indio_dev));
 		if (!data->dready_trig)
 			return -ENOMEM;
 
 		data->motion_trig = devm_iio_trigger_alloc(dev,
 							  "%s-any-motion-dev%d",
 							  indio_dev->name,
-							  indio_dev->id);
+							  iio_device_id(indio_dev));
 		if (!data->motion_trig)
 			return -ENOMEM;
 

diff --git a/drivers/iio/gyro/fxas21002c_core.c b/drivers/iio/gyro/fxas21002c_core.c
@@ -852,7 +852,7 @@ static int fxas21002c_trigger_probe(struct fxas21002c_data *data)
 
 	data->dready_trig = devm_iio_trigger_alloc(dev, "%s-dev%d",
 						   indio_dev->name,
-						   indio_dev->id);
+						   iio_device_id(indio_dev));
 	if (!data->dready_trig)
 		return -ENOMEM;
 

diff --git a/drivers/iio/gyro/itg3200_buffer.c b/drivers/iio/gyro/itg3200_buffer.c
@@ -114,7 +114,7 @@ int itg3200_probe_trigger(struct iio_dev *indio_dev)
 	struct itg3200 *st = iio_priv(indio_dev);
 
 	st->trig = iio_trigger_alloc(&st->i2c->dev, "%s-dev%d", indio_dev->name,
-				     indio_dev->id);
+				     iio_device_id(indio_dev));
 	if (!st->trig)
 		return -ENOMEM;
 

diff --git a/drivers/iio/gyro/mpu3050-core.c b/drivers/iio/gyro/mpu3050-core.c
@@ -1058,7 +1058,7 @@ static int mpu3050_trigger_probe(struct iio_dev *indio_dev, int irq)
 	mpu3050->trig = devm_iio_trigger_alloc(&indio_dev->dev,
 					       "%s-dev%d",
 					       indio_dev->name,
-					       indio_dev->id);
+					       iio_device_id(indio_dev));
 	if (!mpu3050->trig)
 		return -ENOMEM;
 

diff --git a/drivers/iio/health/afe4403.c b/drivers/iio/health/afe4403.c
@@ -521,7 +521,7 @@ static int afe4403_probe(struct spi_device *spi)
 		afe->trig = devm_iio_trigger_alloc(afe->dev,
 						   "%s-dev%d",
 						   indio_dev->name,
-						   indio_dev->id);
+						   iio_device_id(indio_dev));
 		if (!afe->trig) {
 			dev_err(afe->dev, "Unable to allocate IIO trigger\n");
 			ret = -ENOMEM;

diff --git a/drivers/iio/health/afe4404.c b/drivers/iio/health/afe4404.c
@@ -528,7 +528,7 @@ static int afe4404_probe(struct i2c_client *client,
 		afe->trig = devm_iio_trigger_alloc(afe->dev,
 						   "%s-dev%d",
 						   indio_dev->name,
-						   indio_dev->id);
+						   iio_device_id(indio_dev));
 		if (!afe->trig) {
 			dev_err(afe->dev, "Unable to allocate IIO trigger\n");
 			ret = -ENOMEM;

diff --git a/drivers/iio/imu/adis_trigger.c b/drivers/iio/imu/adis_trigger.c
@@ -62,7 +62,8 @@ int devm_adis_probe_trigger(struct adis *adis, struct iio_dev *indio_dev)
 	int ret;
 
 	adis->trig = devm_iio_trigger_alloc(&adis->spi->dev, "%s-dev%d",
-					    indio_dev->name, indio_dev->id);
+					    indio_dev->name,
+					    iio_device_id(indio_dev));
 	if (!adis->trig)
 		return -ENOMEM;
 

diff --git a/drivers/iio/imu/bmi160/bmi160_core.c b/drivers/iio/imu/bmi160/bmi160_core.c
@@ -785,7 +785,8 @@ int bmi160_probe_trigger(struct iio_dev *indio_dev, int irq, u32 irq_type)
 	int ret;
 
 	data->trig = devm_iio_trigger_alloc(&indio_dev->dev, "%s-dev%d",
-					    indio_dev->name, indio_dev->id);
+					    indio_dev->name,
+					    iio_device_id(indio_dev));
 
 	if (data->trig == NULL)
 		return -ENOMEM;

diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c
@@ -238,7 +238,7 @@ int inv_mpu6050_probe_trigger(struct iio_dev *indio_dev, int irq_type)
 	st->trig = devm_iio_trigger_alloc(&indio_dev->dev,
 					  "%s-dev%d",
 					  indio_dev->name,
-					  indio_dev->id);
+					  iio_device_id(indio_dev));
 	if (!st->trig)
 		return -ENOMEM;
 

diff --git a/drivers/iio/imu/kmx61.c b/drivers/iio/imu/kmx61.c
@@ -1264,7 +1264,7 @@ static struct iio_trigger *kmx61_trigger_setup(struct kmx61_data *data,
 				      "%s-%s-dev%d",
 				      indio_dev->name,
 				      tag,
-				      indio_dev->id);
+				      iio_device_id(indio_dev));
 	if (!trig)
 		return ERR_PTR(-ENOMEM);