Commit a5ae5f5c authored by Arvind Yadav's avatar Arvind Yadav Committed by Linus Walleij

gpio: tb10x: Handle return value of devm_kasprintf

devm_kasprintf() can fail here and we must check its return value.
Signed-off-by: default avatarArvind Yadav <>
Signed-off-by: default avatarLinus Walleij <>
parent ba3e217a
......@@ -193,6 +193,9 @@ static int tb10x_gpio_probe(struct platform_device *pdev)
tb10x_gpio->gc.label =
devm_kasprintf(&pdev->dev, GFP_KERNEL, "%pOF", pdev->dev.of_node);
if (!tb10x_gpio->gc.label)
return -ENOMEM;
tb10x_gpio->gc.parent = &pdev->dev;
tb10x_gpio->gc.owner = THIS_MODULE;
tb10x_gpio->gc.direction_input = tb10x_gpio_direction_in;
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