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hwmon: (max6639) Convert to dev_pm_ops

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The I2C specific PM operations have been deprecated and printing a
warning on boot for over a year now.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
[guenter.roeck@ericsson.com: Added missing #ifdef around pm functions]
Cc: stable@vger.kernel.org # 3.0+
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
This commit is contained in:
Mark Brown 2012-03-22 16:23:58 -04:00 committed by Guenter Roeck
parent be45d422d9
commit 52f30f7717
1 changed files with 11 additions and 4 deletions
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15
drivers/hwmon/max6639.c
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@ -596,8 +596,10 @@ static int max6639_remove(struct i2c_client *client)
return 0;
}
static int max6639_suspend(struct i2c_client *client, pm_message_t mesg)
#ifdef CONFIG_PM_SLEEP
static int max6639_suspend(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
int data = i2c_smbus_read_byte_data(client, MAX6639_REG_GCONFIG);
if (data < 0)
return data;
@ -606,8 +608,9 @@ static int max6639_suspend(struct i2c_client *client, pm_message_t mesg)
MAX6639_REG_GCONFIG, data | MAX6639_GCONFIG_STANDBY);
}
static int max6639_resume(struct i2c_client *client)
static int max6639_resume(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
int data = i2c_smbus_read_byte_data(client, MAX6639_REG_GCONFIG);
if (data < 0)
return data;
@ -615,6 +618,7 @@ static int max6639_resume(struct i2c_client *client)
return i2c_smbus_write_byte_data(client,
MAX6639_REG_GCONFIG, data & ~MAX6639_GCONFIG_STANDBY);
}
#endif /* CONFIG_PM_SLEEP */
static const struct i2c_device_id max6639_id[] = {
{"max6639", 0},
@ -623,15 +627,18 @@ static const struct i2c_device_id max6639_id[] = {
MODULE_DEVICE_TABLE(i2c, max6639_id);
static const struct dev_pm_ops max6639_pm_ops = {
SET_SYSTEM_SLEEP_PM_OPS(max6639_suspend, max6639_resume)
};
static struct i2c_driver max6639_driver = {
.class = I2C_CLASS_HWMON,
.driver = {
.name = "max6639",
.pm = &max6639_pm_ops,
},
.probe = max6639_probe,
.remove = max6639_remove,
.suspend = max6639_suspend,
.resume = max6639_resume,
.id_table = max6639_id,
.detect = max6639_detect,
.address_list = normal_i2c,