[PATCH] i2c: brcmstb: allocate correct amount of memory for regmap

[Wolfram Sang]

On Sun, Feb 21, 2016 at 10:33:14PM -0800, Gregory Fong wrote:
> On Sun, Feb 21, 2016 at 6:16 AM, Wolfram Sang <wsa at the-dreams.de> wrote:
> > We want the size of the struct, not of a pointer to it. To be future
> > proof, just dereference the pointer to get the desired type.
> 
> This looks like it fixes like a fairly serious issue: before this
> change, the driver may modify memory that wasn't allocated for this
> struct.  Shouldn't this also have Cc: stable?

Surely. I usually add the tag when committing, not when sending out.

> > Signed-off-by: Wolfram Sang <wsa at the-dreams.de>
> Acked-by: Gregory Fong <gregory.0xf0 at gmail.com>

Thanks.

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