diff options
| -rw-r--r-- | arch/arm/mach-u300/i2c.c | 2 | ||||
| -rw-r--r-- | drivers/mfd/twl-core.c | 8 | ||||
| -rw-r--r-- | drivers/regulator/core.c | 25 | ||||
| -rw-r--r-- | include/linux/regulator/machine.h | 2 |
4 files changed, 12 insertions, 25 deletions
diff --git a/arch/arm/mach-u300/i2c.c b/arch/arm/mach-u300/i2c.c index 5140deeddf7b..a38f80238ea9 100644 --- a/arch/arm/mach-u300/i2c.c +++ b/arch/arm/mach-u300/i2c.c @@ -60,7 +60,6 @@ static struct regulator_consumer_supply supply_ldo_c[] = { */ static struct regulator_consumer_supply supply_ldo_d[] = { { - .dev = NULL, .supply = "vana15", /* Powers the SoC (CPU etc) */ }, }; @@ -92,7 +91,6 @@ static struct regulator_consumer_supply supply_ldo_k[] = { */ static struct regulator_consumer_supply supply_ldo_ext[] = { { - .dev = NULL, .supply = "vext", /* External power */ }, }; diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c index 8ce3959c6919..c1e4f1a277e9 100644 --- a/drivers/mfd/twl-core.c +++ b/drivers/mfd/twl-core.c @@ -753,9 +753,9 @@ add_children(struct twl4030_platform_data *pdata, unsigned long features) /* we need to connect regulators to this transceiver */ if (twl_has_regulator() && child) { - usb1v5.dev = child; - usb1v8.dev = child; - usb3v1.dev = child; + usb1v5.dev_name = dev_name(child); + usb1v8.dev_name = dev_name(child); + usb3v1.dev_name = dev_name(child); } } if (twl_has_usb() && pdata->usb && twl_class_is_6030()) { @@ -801,7 +801,7 @@ add_children(struct twl4030_platform_data *pdata, unsigned long features) return PTR_ERR(child); /* we need to connect regulators to this transceiver */ if (twl_has_regulator() && child) - usb3v3.dev = child; + usb3v3.dev_name = dev_name(child); } else if (twl_has_regulator() && twl_class_is_6030()) { if (features & TWL6025_SUBCLASS) child = add_regulator(TWL6025_REG_LDOUSB, diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index f4d31830f12b..e2f3afa71efb 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -995,7 +995,6 @@ 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 * @@ -1003,22 +1002,14 @@ static int set_supply(struct regulator_dev *rdev, * sources to symbolic names for supplies for use by devices. Devices * should use these symbolic names to request regulators, avoiding the * need to provide board-specific regulator names as platform data. - * - * 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 *supply) + 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; @@ -1038,11 +1029,12 @@ 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", - dev_name(&node->regulator->dev), - node->regulator->desc->name, - supply, - dev_name(&rdev->dev), rdev_get_name(rdev)); + 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, + dev_name(&rdev->dev), rdev_get_name(rdev)); return -EBUSY; } @@ -2955,7 +2947,6 @@ 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) { diff --git a/include/linux/regulator/machine.h b/include/linux/regulator/machine.h index f3f13fd5868f..7abb16093312 100644 --- a/include/linux/regulator/machine.h +++ b/include/linux/regulator/machine.h @@ -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" */ }; |