Re: [PATCH] PM / Domains: check for negative return from of_count_phandle_with_args

[Rafael J. Wysocki]

On Wednesday, October 26, 2016 01:00:08 PM Pavel Machek wrote:
> 
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> On Tue 2016-10-25 11:14:40, Kevin Hilman wrote:
> > Colin King <colin.king@xxxxxxxxxxxxx> writes:
> >=20
> > > From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> > >
> > > The return from of_count_phandle_with_args can be negative, so we
> > > should avoid kcalloc of a negative count of genpd_power_stat structs
> > > by sanity checking if count is zero or less.
> > >
> > > Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> >=20
> > Acked-by: Kevin Hilman <khilman@xxxxxxxxxxxx>
> 
> Acked-by: Pavel Machek <pavel@xxxxxx>

Applied, thanks!

Rafael