linux-kernel - Re: [PATCH] brcmfmac: Do not crash if platform data is not populated

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Message-ID: <87mw6d9nx2.fsf@kamboji.qca.qualcomm.com>
Date:	Wed, 24 Dec 2014 15:29:13 +0200
From:	Kalle Valo <kvalo@...eaurora.org>
To:	Mika Westerberg <mika.westerberg@...ux.intel.com>
Cc:	linux-wireless@...r.kernel.org,
	Brett Rudley <brudley@...adcom.com>,
	Arend van Spriel <arend@...adcom.com>,
	Hante Meuleman <meuleman@...adcom.com>,
	"John W. Linville" <linville@...driver.com>,
	Christophe Prigent <christophe.prigent@...el.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] brcmfmac: Do not crash if platform data is not populated

Mika Westerberg <mika.westerberg@...ux.intel.com> writes:

> The driver looks for pdata->oob_irq_supported to find out if wowl can be
> supported. However, not all platforms populate pdata in which case we crash
> the kernel because of NULL pointer dereference.
>
> Fixes: 330b4e4be937 ("brcmfmac: Add wowl support for SDIO devices.")
> Reported-by: Christophe Prigent <christophe.prigent@...el.com>
> Signed-off-by: Mika Westerberg <mika.westerberg@...ux.intel.com>

Thanks, applied to wireless-drivers.git.

-- 
Kalle Valo
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