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gpio: remove all usage of gpio_remove retval in driver/gpio

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Signed-off-by: abdoulaye berthe <berthe.ab@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
abdoulaye berthe
2014-07-12 22:30:12 +02:00
committed by Linus Walleij
parent 38ed0187d2
commit 9f5132ae82
57 changed files with 100 additions and 242 deletions
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9
drivers/gpio/gpio-adnp.c
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@@ -585,15 +585,8 @@ static int adnp_i2c_remove(struct i2c_client *client)
{
struct adnp *adnp = i2c_get_clientdata(client);
struct device_node *np = client->dev.of_node;
int err;
err = gpiochip_remove(&adnp->gpio);
if (err < 0) {
dev_err(&client->dev, "%s failed: %d\n", "gpiochip_remove()",
err);
return err;
}
gpiochip_remove(&adnp->gpio);
if (of_find_property(np, "interrupt-controller", NULL))
adnp_irq_teardown(adnp);