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gpio: em: use the managed version of gpiochip_add_data()

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Use the managed variant of gpiochip_add_data() and remove the call to
gpiochip_remove().

Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Bartosz Golaszewski 2019-05-28 17:46:01 +02:00
parent 715ed72801
commit 8764c4ca50
1 changed files with 1 additions and 3 deletions
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4
drivers/gpio/gpio-em.c
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@ -359,7 +359,7 @@ static int em_gio_probe(struct platform_device *pdev)
goto err1;
}
ret = gpiochip_add_data(gpio_chip, p);
ret = devm_gpiochip_add_data(&pdev->dev, gpio_chip, p);
if (ret) {
dev_err(&pdev->dev, "failed to add GPIO controller\n");
goto err1;
@ -376,8 +376,6 @@ static int em_gio_remove(struct platform_device *pdev)
{
struct em_gio_priv *p = platform_get_drvdata(pdev);
gpiochip_remove(&p->gpio_chip);
irq_domain_remove(p->irq_domain);
return 0;
}