diff options
| author | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2019-05-21 11:03:06 +0200 |
|---|---|---|
| committer | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2019-05-31 09:33:33 +0200 |
| commit | 2674700c4c0ec3bdeb1cd0ff4bf51ede2bc51c16 (patch) | |
| tree | e9d399ecdebc8f2e86aa532e8dc86fa9b7ea5c99 /drivers/gpio/gpio-max732x.c | |
| parent | gpio: max732x: use i2c_new_dummy_device() (diff) | |
| download | linux-2674700c4c0ec3bdeb1cd0ff4bf51ede2bc51c16.tar.xz linux-2674700c4c0ec3bdeb1cd0ff4bf51ede2bc51c16.zip | |
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>
Diffstat (limited to 'drivers/gpio/gpio-max732x.c')
| -rw-r--r-- | drivers/gpio/gpio-max732x.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-max732x.c b/drivers/gpio/gpio-max732x.c index 7fd1bdfe00e5..42c9b6ce4227 100644 --- a/drivers/gpio/gpio-max732x.c +++ b/drivers/gpio/gpio-max732x.c @@ -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; } |