[PATCH V2] pinctrl: mvebu: prevent walking off the end of group array

[David Woodhouse]

On Wed, 2013-03-13 at 17:48 +0000, Jason Cooper wrote:
> From: David Woodhouse <dwmw2 at infradead.org>
> 
> While investigating (ab)use of krealloc, David found this bug.  It's
> unlikely to occur, but now we detect the condition and error out
> appropriately.
> 
> Signed-off-by: David Woodhouse <David.Woodhouse at intel.com>
> Signed-off-by: Jason Cooper <jason at lakedaemon.net>
> ---
> Changes from v1:
>  - correct typo (s/ nt / int /) I should've caught before sending.
> 
> David, please double check that this is as you intended.  I had to hand-jam it
> in due to some peculiarities on my side.

Looks fine; thanks.

-- 
David Woodhouse                            Open Source Technology Centre
David.Woodhouse at intel.com                              Intel Corporation
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