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Commit 737f360d authored by Mark Brown's avatar Mark Brown
Browse files

regulator: Remove support for supplies specified by struct device 



This has been deprecated for a very long time now.

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Acked-by: default avatarLiam Girdwood <lrg@ti.com>
parent fb87ef1a

drivers/regulator/core.c

+8 −15
Original line number Diff line number Diff line
@@ -996,7 +996,6 @@ static int set_supply(struct regulator_dev *rdev, 
/**

 * set_consumer_device_supply - Bind a regulator to a symbolic supply

 * @rdev:         regulator source

 * @consumer_dev: device the supply applies to

 * @consumer_dev_name: dev_name() string for device supply applies to

 * @supply:       symbolic name for supply

 *
@@ -1008,18 +1007,12 @@ static int set_supply(struct regulator_dev *rdev, 
 * Only one of consumer_dev and consumer_dev_name may be specified.

 */

static int set_consumer_device_supply(struct regulator_dev *rdev,

	struct device *consumer_dev, const char *consumer_dev_name,

				      const char *consumer_dev_name,

				      const char *supply)

{

	struct regulator_map *node;

	int has_dev;



	if (consumer_dev && consumer_dev_name)

		return -EINVAL;



	if (!consumer_dev_name && consumer_dev)

		consumer_dev_name = dev_name(consumer_dev);



	if (supply == NULL)

		return -EINVAL;
@@ -1039,7 +1032,8 @@ static int set_consumer_device_supply(struct regulator_dev *rdev, 
		if (strcmp(node->supply, supply) != 0)

			continue;



		dev_dbg(consumer_dev, "%s/%s is '%s' supply; fail %s/%s\n",

		pr_debug("%s: %s/%s is '%s' supply; fail %s/%s\n",

			 consumer_dev_name,

			 dev_name(&node->regulator->dev),

			 node->regulator->desc->name,

			 supply,
@@ -2855,7 +2849,6 @@ struct regulator_dev *regulator_register(struct regulator_desc *regulator_desc, 
	if (init_data) {

		for (i = 0; i < init_data->num_consumer_supplies; i++) {

			ret = set_consumer_device_supply(rdev,

				init_data->consumer_supplies[i].dev,

				init_data->consumer_supplies[i].dev_name,

				init_data->consumer_supplies[i].supply);

			if (ret < 0) {

include/linux/regulator/machine.h

+0 −2
Original line number Diff line number Diff line
@@ -139,12 +139,10 @@ struct regulation_constraints { 
 * make struct device available late such as I2C and is the preferred

 * form.

 *

 * @dev: Device structure for the consumer.

 * @dev_name: Result of dev_name() for the consumer.

 * @supply: Name for the supply.

 */

struct regulator_consumer_supply {

	struct device *dev;	/* consumer */

	const char *dev_name;   /* dev_name() for consumer */

	const char *supply;	/* consumer supply - e.g. "vcc" */

};