linux-kernel - Re: [PATCH] mfd: db8500-prcmu: Provide sane error path values

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Message-ID: <CAOMZO5C2sB1GNuNE-Bi5jqMO4DqBcDW2C1O+asYkbW=8fXA7TA@mail.gmail.com>
Date:	Mon, 3 Nov 2014 14:35:50 -0200
From:	Fabio Estevam <festevam@...il.com>
To:	Lee Jones <lee.jones@...aro.org>
Cc:	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	Linus Walleij <linus.walleij@...aro.org>
Subject: Re: [PATCH] mfd: db8500-prcmu: Provide sane error path values

On Mon, Nov 3, 2014 at 2:15 PM, Lee Jones <lee.jones@...aro.org> wrote:

>         /* Clean up the mailbox interrupts after pre-kernel code. */
> @@ -3179,15 +3179,14 @@ static int db8500_prcmu_probe(struct platform_device *pdev)
>         irq = platform_get_irq(pdev, 0);
>         if (irq <= 0) {

Shouldn't this be if (irq < 0) then?

>                 dev_err(&pdev->dev, "no prcmu irq provided\n");
> -               return -ENOENT;
> +               return irq;
--
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