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gpio: max732x: use devm_gpiochip_add_data() 

We can simplify the code a bit with a resource managed variant of
gpiochip_add_data().

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
This commit is contained in:
Bartosz Golaszewski 2019-05-21 11:03:06 +02:00
parent 375b942467
commit 2674700c4c
1 changed files with 2 additions and 6 deletions
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8
drivers/gpio/gpio-max732x.c
View File

@ -698,15 +698,13 @@ static int max732x_probe(struct i2c_client *client,
return ret;
}
ret = gpiochip_add_data(&chip->gpio_chip, chip);
ret = devm_gpiochip_add_data(&client->dev, &chip->gpio_chip, chip);
if (ret)
return ret;
ret = max732x_irq_setup(chip, id);
if (ret) {
gpiochip_remove(&chip->gpio_chip);
if (ret)
return ret;
}
if (pdata && pdata->setup) {
ret = pdata->setup(client, chip->gpio_chip.base,
@ -736,8 +734,6 @@ static int max732x_remove(struct i2c_client *client)
}
}
gpiochip_remove(&chip->gpio_chip);
return 0;
}