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regulator: Make virtual consumer use dev_printk 

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
This commit is contained in:
Mark Brown 2009-06-17 15:45:06 +01:00 committed by Liam Girdwood
parent d61c3d56e2
commit a07ac21714
1 changed files with 18 additions and 16 deletions
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34
drivers/regulator/virtual.c
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@ -27,17 +27,18 @@ struct virtual_consumer_data {
unsigned int mode;
};
static void update_voltage_constraints(struct virtual_consumer_data *data)
static void update_voltage_constraints(struct device *dev,
struct virtual_consumer_data *data)
{
int ret;
if (data->min_uV && data->max_uV
&& data->min_uV <= data->max_uV) {
ret = regulator_set_voltage(data->regulator,
data->min_uV, data->max_uV);
data->min_uV, data->max_uV);
if (ret != 0) {
printk(KERN_ERR "regulator_set_voltage() failed: %d\n",
ret);
dev_err(dev,
"regulator_set_voltage() failed: %d\n", ret);
return;
}
}
@ -47,7 +48,7 @@ static void update_voltage_constraints(struct virtual_consumer_data *data)
if (ret == 0)
data->enabled = 1;
else
printk(KERN_ERR "regulator_enable() failed: %d\n",
dev_err(dev, "regulator_enable() failed: %d\n",
ret);
}
@ -56,13 +57,13 @@ static void update_voltage_constraints(struct virtual_consumer_data *data)
if (ret == 0)
data->enabled = 0;
else
printk(KERN_ERR "regulator_disable() failed: %d\n",
dev_err(dev, "regulator_disable() failed: %d\n",
ret);
}
}
static void update_current_limit_constraints(struct virtual_consumer_data
*data)
static void update_current_limit_constraints(struct device *dev,
struct virtual_consumer_data *data)
{
int ret;
@ -71,8 +72,9 @@ static void update_current_limit_constraints(struct virtual_consumer_data
ret = regulator_set_current_limit(data->regulator,
data->min_uA, data->max_uA);
if (ret != 0) {
pr_err("regulator_set_current_limit() failed: %d\n",
ret);
dev_err(dev,
"regulator_set_current_limit() failed: %d\n",
ret);
return;
}
}
@ -82,7 +84,7 @@ static void update_current_limit_constraints(struct virtual_consumer_data
if (ret == 0)
data->enabled = 1;
else
printk(KERN_ERR "regulator_enable() failed: %d\n",
dev_err(dev, "regulator_enable() failed: %d\n",
ret);
}
@ -91,7 +93,7 @@ static void update_current_limit_constraints(struct virtual_consumer_data
if (ret == 0)
data->enabled = 0;
else
printk(KERN_ERR "regulator_disable() failed: %d\n",
dev_err(dev, "regulator_disable() failed: %d\n",
ret);
}
}
@ -115,7 +117,7 @@ static ssize_t set_min_uV(struct device *dev, struct device_attribute *attr,
mutex_lock(&data->lock);
data->min_uV = val;
update_voltage_constraints(data);
update_voltage_constraints(dev, data);
mutex_unlock(&data->lock);
@ -141,7 +143,7 @@ static ssize_t set_max_uV(struct device *dev, struct device_attribute *attr,
mutex_lock(&data->lock);
data->max_uV = val;
update_voltage_constraints(data);
update_voltage_constraints(dev, data);
mutex_unlock(&data->lock);
@ -167,7 +169,7 @@ static ssize_t set_min_uA(struct device *dev, struct device_attribute *attr,
mutex_lock(&data->lock);
data->min_uA = val;
update_current_limit_constraints(data);
update_current_limit_constraints(dev, data);
mutex_unlock(&data->lock);
@ -193,7 +195,7 @@ static ssize_t set_max_uA(struct device *dev, struct device_attribute *attr,
mutex_lock(&data->lock);
data->max_uA = val;
update_current_limit_constraints(data);
update_current_limit_constraints(dev, data);
mutex_unlock(&data->lock);