linux-kernel - RE: [PATCH RESEND] Input: tegra-kbc - correct call to input_free

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Date:	Thu, 11 Aug 2011 10:14:17 -0700
From:	Stephen Warren <swarren@...dia.com>
To:	Dmitry Torokhov <dmitry.torokhov@...il.com>
CC:	Axel Lin <axel.lin@...il.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Rakesh Iyer <riyer@...dia.com>,
	"linux-input@...r.kernel.org" <linux-input@...r.kernel.org>
Subject: RE: [PATCH RESEND] Input: tegra-kbc - correct call to
 input_free_device

Dmitry Torokhov wrote at Thursday, August 11, 2011 10:52 AM:
> On Thu, Aug 11, 2011 at 09:42:54AM -0700, Stephen Warren wrote:
> > Axel Lin wrote at Thursday, August 11, 2011 2:49 AM:
> > > If kzalloc for kbc fails, then we have NULL pointer dereference while
> > > calling input_free_device(kbc->idev) in the error handling.
> > > So it is safer to always use the original name, input_dev.
> > >
> > > Signed-off-by: Axel Lin <axel.lin@...il.com>
> >
> > Reviewed-by: Stephen Warren <swarren@...dia.com>
> 
> Gah, sorry, already pushed into my public branch so won't be able so
> add your reviewed-by...

No worries; you had no reason to expect anyone to review it!

-- 
nvpublic

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