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misc: tsl2550: Use dev_pm_ops 

Use dev_pm_ops instead of the deprecated legacy suspend/resume callbacks.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Cc: Rodolfo Giometti <giometti@enneenne.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lars-Peter Clausen 2013-04-11 11:24:42 +02:00 committed by Greg Kroah-Hartman
parent 873bf4f46c
commit a776102765
1 changed files with 11 additions and 10 deletions
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21
drivers/misc/tsl2550.c
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@ -417,24 +417,26 @@ static int tsl2550_remove(struct i2c_client *client)
return 0;
}
#ifdef CONFIG_PM
#ifdef CONFIG_PM_SLEEP
static int tsl2550_suspend(struct i2c_client *client, pm_message_t mesg)
static int tsl2550_suspend(struct device *dev)
{
return tsl2550_set_power_state(client, 0);
return tsl2550_set_power_state(to_i2c_client(dev), 0);
}
static int tsl2550_resume(struct i2c_client *client)
static int tsl2550_resume(struct device *dev)
{
return tsl2550_set_power_state(client, 1);
return tsl2550_set_power_state(to_i2c_client(dev), 1);
}
static SIMPLE_DEV_PM_OPS(tsl2550_pm_ops, tsl2550_suspend, tsl2550_resume);
#define TSL2550_PM_OPS (&tsl2550_pm_ops)
#else
#define tsl2550_suspend NULL
#define tsl2550_resume NULL
#define TSL2550_PM_OPS NULL
#endif /* CONFIG_PM */
#endif /* CONFIG_PM_SLEEP */
static const struct i2c_device_id tsl2550_id[] = {
{ "tsl2550", 0 },
@ -446,9 +448,8 @@ static struct i2c_driver tsl2550_driver = {
.driver = {
.name = TSL2550_DRV_NAME,
.owner = THIS_MODULE,
.pm = TSL2550_PM_OPS,
},
.suspend = tsl2550_suspend,
.resume = tsl2550_resume,
.probe = tsl2550_probe,
.remove = tsl2550_remove,
.id_table = tsl2550_id,