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| author | Alexandru Ardelean <alexandru.ardelean@analog.com> | 2020-11-19 07:49:27 +0100 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-11-19 08:18:27 +0100 |
| commit | 3b95bc57c86b064fd140ccec3642ad14f40b687f (patch) | |
| tree | a9652ac6dd44587c7628c11078f629a833df60d5 /drivers/input/keyboard | |
| parent | Input: adp5589-keys - use device-managed function in adp5589_keypad_add() (diff) | |
| download | linux-3b95bc57c86b064fd140ccec3642ad14f40b687f.tar.xz linux-3b95bc57c86b064fd140ccec3642ad14f40b687f.zip | |
Input: adp5589-keys - remove setup/teardown hooks for gpios
This is currently just dead code. It's from around a time when
platform-data was used, and a board could hook it's own special callback
for setup/teardown, and a private object (via 'context').
This change removes it, as there are no more users in mainline for this.
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
Link: https://lore.kernel.org/r/20201112074308.71351-4-alexandru.ardelean@analog.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/keyboard')
| -rw-r--r-- | drivers/input/keyboard/adp5589-keys.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/input/keyboard/adp5589-keys.c b/drivers/input/keyboard/adp5589-keys.c index 0e2ad9628ba9..4008cd3be18e 100644 --- a/drivers/input/keyboard/adp5589-keys.c +++ b/drivers/input/keyboard/adp5589-keys.c @@ -539,35 +539,14 @@ static int adp5589_gpio_add(struct adp5589_kpad *kpad) ADP5589_GPIO_DIRECTION_A) + i); } - if (gpio_data->setup) { - error = gpio_data->setup(kpad->client, - kpad->gc.base, kpad->gc.ngpio, - gpio_data->context); - if (error) - dev_warn(dev, "setup failed, %d\n", error); - } - return 0; } static void adp5589_gpio_remove(struct adp5589_kpad *kpad) { - struct device *dev = &kpad->client->dev; - const struct adp5589_kpad_platform_data *pdata = dev_get_platdata(dev); - const struct adp5589_gpio_platform_data *gpio_data = pdata->gpio_data; - int error; - if (!kpad->export_gpio) return; - if (gpio_data->teardown) { - error = gpio_data->teardown(kpad->client, - kpad->gc.base, kpad->gc.ngpio, - gpio_data->context); - if (error) - dev_warn(dev, "teardown failed %d\n", error); - } - gpiochip_remove(&kpad->gc); } #else |