Re: [PATCH] cpufreq-dt: fix handling regulator_get_voltage result

[Viresh Kumar]

On 30-12-15, 12:18, Andrzej Hajda wrote:
> The function can return negative values so it should be assigned
> to signed type.
> 
> The problem has been detected using proposed semantic patch
> scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1].
> 
> [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576
> 
> Signed-off-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx>
> ---
>  drivers/cpufreq/cpufreq-dt.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)

Acked-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx>

-- 
viresh
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