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power: sbs-battery: Use devm_power_supply_register

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Use devm_power_supply_register instead of power_supply_register.
Remove call to power_supply_unregister.

Signed-off-by: Phil Reid <preid@electromag.com.au>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
This commit is contained in:
Phil Reid
2016-07-25 10:42:59 +08:00
committed by Sebastian Reichel
parent d2cec82c28
commit 492ff9d8f5
1 changed files with 1 additions and 3 deletions
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4
drivers/power/supply/sbs-battery.c
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@@ -894,7 +894,7 @@ skip_gpio:
}
}
chip->power_supply = power_supply_register(&client->dev, sbs_desc,
chip->power_supply = devm_power_supply_register(&client->dev, sbs_desc,
&psy_cfg);
if (IS_ERR(chip->power_supply)) {
dev_err(&client->dev,
@@ -926,8 +926,6 @@ static int sbs_remove(struct i2c_client *client)
if (chip->gpio_detect)
gpio_free(chip->pdata->battery_detect);
power_supply_unregister(chip->power_supply);
cancel_delayed_work_sync(&chip->work);
return 0;