On Sat, Dec 20, 2014 at 3:47 PM, Axel Lin <axel.lin@xxxxxxxxxx> wrote: > irqmap is optional property, so priv->domain can be NULL if !irqmap. > Thus add NULL test for priv->domain before calling irq_domain_remove() > to prevent NULL pointer dereference. > > Signed-off-by: Axel Lin <axel.lin@xxxxxxxxxx> Patch applied for fixes. Thanks! Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] gpio: grgpio: Avoid potential NULL pointer dereference
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- Subject: Re: [PATCH] gpio: grgpio: Avoid potential NULL pointer dereference
- From: Linus Walleij <linus.walleij@xxxxxxxxxx>
- Date: Thu, 8 Jan 2015 20:14:26 +0100
- In-reply-to: <1419086827.20365.1.camel@phoenix>
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