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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2010-02-24 10:37:55 +0300
committerLiam Girdwood <lrg@slimlogic.co.uk>2010-03-03 17:49:27 +0300
commit8ab3343dc61552cb8ad653e1013b1853cea9bea6 (patch)
tree7770a28418846d9d84f60d59a5c22b55fd2c695c /drivers/regulator/fixed.c
parent98bf7c057b35eaf418ac063c4aba4f9f86220b09 (diff)
downloadlinux-8ab3343dc61552cb8ad653e1013b1853cea9bea6.tar.xz
Regulators: fixed - annotate probe and remove methods
Add __devinit/__devexit markings to probe and remove methids of the driver, change types of variables containing boolean data to boolean, set up driver's owner field so we have proper sysfs link between driver and the module. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'drivers/regulator/fixed.c')
-rw-r--r--drivers/regulator/fixed.c19
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c
index a3d3bfc24b1f..d11f7622430b 100644
--- a/drivers/regulator/fixed.c
+++ b/drivers/regulator/fixed.c
@@ -32,8 +32,8 @@ struct fixed_voltage_data {
int microvolts;
int gpio;
unsigned startup_delay;
- unsigned enable_high:1;
- unsigned is_enabled:1;
+ bool enable_high;
+ bool is_enabled;
};
static int fixed_voltage_is_enabled(struct regulator_dev *dev)
@@ -49,7 +49,7 @@ static int fixed_voltage_enable(struct regulator_dev *dev)
if (gpio_is_valid(data->gpio)) {
gpio_set_value_cansleep(data->gpio, data->enable_high);
- data->is_enabled = 1;
+ data->is_enabled = true;
}
return 0;
@@ -61,7 +61,7 @@ static int fixed_voltage_disable(struct regulator_dev *dev)
if (gpio_is_valid(data->gpio)) {
gpio_set_value_cansleep(data->gpio, !data->enable_high);
- data->is_enabled = 0;
+ data->is_enabled = false;
}
return 0;
@@ -101,7 +101,7 @@ static struct regulator_ops fixed_voltage_ops = {
.list_voltage = fixed_voltage_list_voltage,
};
-static int regulator_fixed_voltage_probe(struct platform_device *pdev)
+static int __devinit reg_fixed_voltage_probe(struct platform_device *pdev)
{
struct fixed_voltage_config *config = pdev->dev.platform_data;
struct fixed_voltage_data *drvdata;
@@ -174,7 +174,7 @@ static int regulator_fixed_voltage_probe(struct platform_device *pdev)
/* Regulator without GPIO control is considered
* always enabled
*/
- drvdata->is_enabled = 1;
+ drvdata->is_enabled = true;
}
drvdata->dev = regulator_register(&drvdata->desc, &pdev->dev,
@@ -202,7 +202,7 @@ err:
return ret;
}
-static int regulator_fixed_voltage_remove(struct platform_device *pdev)
+static int __devexit reg_fixed_voltage_remove(struct platform_device *pdev)
{
struct fixed_voltage_data *drvdata = platform_get_drvdata(pdev);
@@ -216,10 +216,11 @@ static int regulator_fixed_voltage_remove(struct platform_device *pdev)
}
static struct platform_driver regulator_fixed_voltage_driver = {
- .probe = regulator_fixed_voltage_probe,
- .remove = regulator_fixed_voltage_remove,
+ .probe = reg_fixed_voltage_probe,
+ .remove = __devexit_p(reg_fixed_voltage_remove),
.driver = {
.name = "reg-fixed-voltage",
+ .owner = THIS_MODULE,
},
};