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authorAlexandru Ardelean <alexandru.ardelean@analog.com>2020-11-18 22:49:27 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2020-11-18 23:18:27 -0800
commit3b95bc57c86b064fd140ccec3642ad14f40b687f (patch)
treea9652ac6dd44587c7628c11078f629a833df60d5 /drivers/input/keyboard
parent760a1219ff264c4bb68ae561bf4d5eea5daac8dc (diff)
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.c21
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