The platform_get_irq() function returns success or negative error codes on failure. Fixes: a85e4c52086c ("peci: Add peci-aspeed controller driver") Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> --- drivers/peci/controller/peci-aspeed.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/peci/controller/peci-aspeed.c b/drivers/peci/controller/peci-aspeed.c index 1925ddc13f00..731c5d8f75c6 100644 --- a/drivers/peci/controller/peci-aspeed.c +++ b/drivers/peci/controller/peci-aspeed.c @@ -523,7 +523,7 @@ static int aspeed_peci_probe(struct platform_device *pdev) return PTR_ERR(priv->base); priv->irq = platform_get_irq(pdev, 0); - if (!priv->irq) + if (priv->irq < 0) return priv->irq; ret = devm_request_irq(&pdev->dev, priv->irq, aspeed_peci_irq_handler, -- 2.35.1