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Input: silead - use devm_gpiod_get

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The silead code is using devm_foo for everything (and does not free
any resources). Except that it is using gpiod_get instead of
devm_gpiod_get (but is not freeing the gpio_desc), change this
to use devm_gpiod_get so that the gpio will be properly released.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Hans de Goede 2016-08-22 13:49:59 -07:00 committed by Dmitry Torokhov
parent 47af45d684
commit 5cab4d8478
1 changed files with 1 additions and 1 deletions
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2
drivers/input/touchscreen/silead.c
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@ -464,7 +464,7 @@ static int silead_ts_probe(struct i2c_client *client,
return -ENODEV; return -ENODEV;
/* Power GPIO pin */ /* Power GPIO pin */
data->gpio_power = gpiod_get_optional(dev, "power", GPIOD_OUT_LOW); data->gpio_power = devm_gpiod_get_optional(dev, "power", GPIOD_OUT_LOW);
if (IS_ERR(data->gpio_power)) { if (IS_ERR(data->gpio_power)) {
if (PTR_ERR(data->gpio_power) != -EPROBE_DEFER) if (PTR_ERR(data->gpio_power) != -EPROBE_DEFER)
dev_err(dev, "Shutdown GPIO request failed\n"); dev_err(dev, "Shutdown GPIO request failed\n");