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gpio: intel-mid: switch to devm_gpiochip_add_data()

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The error handling is not correct since the commit 3f7dbfd8eea9 ("gpio:
intel-mid: switch to using gpiolib irqchip helpers"). Switch to devres API to
fix the potential resource leak.

Fixes: commit 3f7dbfd8eea9 ("gpio: intel-mid: switch to using gpiolib irqchip helpers")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Andy Shevchenko 2016-06-19 23:49:57 +03:00 committed by Linus Walleij
parent 771d899add
commit dd3b204af1
1 changed files with 1 additions and 1 deletions
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2
drivers/gpio/gpio-intel-mid.c
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@ -401,7 +401,7 @@ static int intel_gpio_probe(struct pci_dev *pdev,
spin_lock_init(&priv->lock); spin_lock_init(&priv->lock);
pci_set_drvdata(pdev, priv); pci_set_drvdata(pdev, priv);
retval = gpiochip_add_data(&priv->chip, priv); retval = devm_gpiochip_add_data(&pdev->dev, &priv->chip, priv);
if (retval) { if (retval) {
dev_err(&pdev->dev, "gpiochip_add error %d\n", retval); dev_err(&pdev->dev, "gpiochip_add error %d\n", retval);
return retval; return retval;