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Regulators: max8925-regulator - clean up driver data after removal 

It is a good tone to reset driver data after unbinding the device.
Also change find_regulator_info() fro inline to __devinit - let compiler
figure out if it wants it to be inlined or not.

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>
hifive-unleashed-5.1
Dmitry Torokhov 2010-02-23 23:38:55 -08:00 committed by Liam Girdwood
parent 220bf991b0
commit 3fff6c04d8
1 changed files with 4 additions and 2 deletions
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6
drivers/regulator/max8925-regulator.c
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@ -230,7 +230,7 @@ static struct max8925_regulator_info max8925_regulator_info[] = {
MAX8925_LDO(20, 750, 3900, 50),
};
static inline struct max8925_regulator_info *find_regulator_info(int id)
static struct max8925_regulator_info * __devinit find_regulator_info(int id)
{
struct max8925_regulator_info *ri;
int i;
@ -247,7 +247,7 @@ static int __devinit max8925_regulator_probe(struct platform_device *pdev)
{
struct max8925_chip *chip = dev_get_drvdata(pdev->dev.parent);
struct max8925_platform_data *pdata = chip->dev->platform_data;
struct max8925_regulator_info *ri = NULL;
struct max8925_regulator_info *ri;
struct regulator_dev *rdev;
ri = find_regulator_info(pdev->id);
@ -274,7 +274,9 @@ static int __devexit max8925_regulator_remove(struct platform_device *pdev)
{
struct regulator_dev *rdev = platform_get_drvdata(pdev);
platform_set_drvdata(pdev, NULL);
regulator_unregister(rdev);
return 0;
}