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Date: Sat, 18 Feb 2017 14:06:50 +0100
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Maarten Brock <m.brock@vanmierlo.com>
Cc: Shailendra Verma <shailendra.v@samsung.com>,
        Jiri Slaby <jslaby@suse.com>, linux-serial@vger.kernel.org,
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        ashish.kalra@samsung.com,
        Shailendra Verma <shailendra.capricorn@gmail.com>,
        linux-serial-owner@vger.kernel.org
Subject: Re: [PATCH] Tty: serial - Fix possible NULL derefrence.
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On Sat, Feb 18, 2017 at 11:25:19AM +0100, Maarten Brock wrote:
> Hello Greg,
> 
> Does that also mean that this isn't possible in the sc16is7xx.c driver in
> sc16is7xx_spi_probe() line 1358 and sc16is7xx_i2c_probe() line 1419 ?
> 
> If so, should these checks be removed?

Probably.